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Hc vin Ti chnhLun vn ttnghip LI CAM OANTi xin cam oan y l cng trnh nghin cu ca ring ti.Cc s liu, !t "u# nu trn trong lu$n %&n l trung th'c xu(t )ht t*tnh hnh th'c t! ca +n %, th'c t$). Tc gi lun vn- Th, .nSinh vin thc hin: L Th AnLp: CQ48!!"#$iHc vin Ti chnhLun vn ttnghip MC LCLI CAM OAN..............................................................................................iMC LC.........................................................................................................iiDANH MC T VIT TT...........................................................................viDANH MC CC BNG.............................................................................viiLI M U...................................................................................................11. Tn !"# $i%$ !&' () $*i................................................................................1+. M,! (! n-i.n !/0.....................................................................................11. 2i $34n- n-i.n !/0 v* #56 vi n-i.n !/0..............................................+7. 839n- #:# n-i.n !/0...............................................................................+;. E C9!"0QSXn#Xi $0!&'Chn-$[!t#TnG26uU[Rvn-T'n s9n n?6 +f1+}+f11:ng =>F C:! !i $i.0 #Xn :n iN0 W0X W0Xn = n4 #Xi $0 !&' Chn- $[!t #Tn G26 uU[ Rvn- T'n s9nn?6 +f1+ x +f11:ng=>?G sS `:n QSXn v2n !i%6 R,n- v* QSXn v2n wg !i%6 R,n- !&'Chn- $[ !t #Tn G26 uU[ Rvn- T'n s9n n?6 +f1+}+f11:ng =>?? C9 !"0 *n- $]n QS !&' Chn- $[ !t #Tn G26 uU[ Rvn- T'ns9n n?6 +f1+}+f11:ng =>?=MY$ `2 !i $i.0 (:n -i: iN0 W0X è R,n- v2n *n- $]n QS !&'Chn- $[ !t #Tn G26 uU[ Rvn- T'n s9n n?6 +f1+}+f11Bng =>?@ T^n ^n W0Xn $Pg v2n =30 (Yn- !&' Chn- $[ !t #Tn G26 uU[Rvn- T'n s9n n?6 +f1+}+f11:ng =>?A ?D T^n ^n W0Xn = è R,n-v2n Qin RS'n !&' Chn- $[ !t #TnG26 uU[ Rvn- T'n s9n n?6 +f1+}+f11 Sinh vin thc hin: L Th AnLp: CQ48!!"#$viiHc vin Ti chnhLun vn ttnghip :ng =>?E T =N $?n- $P3an- w)n vbn- n?6 +f1+ +f11DANH MC C9C +I JK :ILM JK MN HONH+P '8 =>? s9 (] $t !/! wY 6:[ W0Xn = Chn- $[+P '8 =>= s9 (] wY 6:[ Q% $S:n Chn- $[ Sinh vin thc hin: L Th AnLp: CQ48!!"#$viiiHc vin Ti chnhLun vn ttnghip +P '8 =>@ I0[ $P^n `Xn u0"$ !&' !hn- $[+P '8 =>AH s9 (] #Un $! DU8ONT:iQu '8 =>? Bi%n (ti W0[ 6h v* !9 !"0 V2n Q^n RS'n:iQu '8 =>=H Bi%n (Yn- Q%$ W0X Qin RS'n:iQu '8 =>@ I0[ 6h !9 !"0 v2n =30 (Yn- Chn- $[:iQu '8 =>A Bi%n (Yn- W0[ 6h !9 !"0 v2n wn- $i)n MR Sn =>? Mh ^n $*i $P4 v2n Qin RS'n !&' Chn- $[ $5i $di (iZ6 111++f1+MR Sn =>= Mh ^n $*i $P4 v2n Qin RS'n !&' Chn- $[ $5i $di (iZ6 111++f11Sinh vin thc hin: L Th AnLp: CQ48!!"#$iuHc vin Ti chnhLun vn ttnghip LI MT UM?>TVn c57 !iW! c0a 'X !,iTVS !Sn `2 $2n- Q. !&' BY $*i !n $PSn- n?6 +f11 !k $|i \f.fffRS'n n-iN# wi%n 6"$ Qi $g $P3dn- w.n !5n (k !:! RS'n n-iN# ('n-$]n $5i iNn n'[ !n- ('n- -O# #Xi P"$ ni)0 !:! v"n () Qk Q?n v) W0Xn =$*i !n $PSn- (k 6Y$ v"n () W0'n $Pn- (k =* W0Xn $Pg v2n Qin RS'n.B*i $S:n v) v2n =* w*i $S:n n'n -iXi n"$ (2i v|i !:! RS'n n-iN#.TPSn- Qi viN! 0[ (Yn- v2n (~ P"$ Qk Q?n $^ viN! W0Xn $Pg v2n Qin RS'n`'S !S iN0 W0X v* $5S P' =4i n0>n $2i (' k' -i: $Pg !S RS'n n-iN# =5i =*v"n () (~ v* ('n- ('0 (T0 !:! RS'n n-iN# $PSn- $^n $P5n- Q&n- SXn- $g$P3dn- iNn n'[. ViN! W0Xn = Rn- $i)n W0Xn = n4 W0Xn = *n- $]n QS v*W0Xn = $*i `Xn !2 (in (i i nbn- n-3di (/n- (T0 RS'n n-iN# v* wY#>n$*i !nQ%$S:n!Tn#2i4#6Y$ !:!ng#n*n-n"$ (Z(3'P'nbn- -iXi #:# iN0 W0X v* $2i 30 n"$.q0"$ #:$ $ $T6 W0'n $Pn- n-' $v! $in !&' v"n () $?n- !3dn-W0Xn $Pg v2n Qin RS'n v* W0' $di -i'n $v! $># $5i Chn- $[ !t #Tn G26uU[ Rvn- T'n s9n (34! `v 3|n- Rn !&' !h -i:S N-0[n Tg BXS Hi)nv* !:! !:n wY #n- $*i !n } Q% $S:n !&' Chn- $[ V6 (~ =v' !n n-i.n!/0 v* S*n $*n =0>n v?n $2$ n-iN# v|i () $*iYCc gii 77 c0 ZWun[\ !ng c)]ng ûn !_( v$n %in &oan !/i CRng !Z c` 7"n Mdc 'Vc ngien cfuL*6 P v) 6O$ = =0>n v) v2n Qin RS'n v*W0Xn $Pg v2n !&' RS'n n-iN#.V>nR,n-==0>nn-i.n!/0$v!$P5n- W0Xn $Pgv2nQinRS'n !&'Chn- $[ Ct #Tn G26 uU[ Rvn- T'n s9n.TP.n !9 à (k Qi%n n-g 6Y$ `2 -iXi #:# n6 $?n- !3dn- W0Xn $Pg v2n$5i Chn- $[ Ct #Tn G26 uU[ Rvn- T'n s9n.Sinh vin thc hin: L Th AnLp: CQ48!!"#$1Hc vin Ti chnhLun vn ttnghip @>$i !)gng ngien cfu v, 7/\ vi ngien cfu2i $34n- n-i.n !/0 $^n ^n W0Xn $Pg v2n Qin RS'n $5i Chn- $[ Ct #TnG26 uU[ Rvn- T'n s9n.856 vi n-i.n !/0 =0>n v?n n-i.n !/0 $^n ^n W0Xn $Pg v2n QinRS'n$5iChn-$[Ct#TnG26uU[Rvn- T'ns9n$PSn-1n?6+f11+f1+ +f11.A>h)Png 77 ngien cfuL0>n v?n è R,n- $tn- 4# !:! #39n- #:# n-i.n !/0 $PSn- (k !&[%0 =* #39n- #:# R0[ v>$ wiNn !/n- R0[ v>$ =g! è $2n- Q. `S `:n#Un $! $tn- 4# v* Rv w:S.B>#W! c5u lun vnN-S*i #Tn 6a (T0 v* #Tn Q%$ =0>n w2 !,! =0>n v?n -]6 1 !39n-Ch%&ng ! / 0h1ng %(n 2 l3 lu$n chung %2 %n inh 4oanh % "u#n tr,%n inh 4oanh ca 4oanh nghi).Ch%&ng ' / Th'c tr5ng "u#n tr, %n inh 4oanh 6 Cng ty c7 )h8n 9mxy 4'ng Thanh :+n trong th;i gian "ua.Ch%&ng (/ Cc gi#i )h) ch y!u nhn (34! `v -k# !&' $T[ !h $PSn- wY6hn T*i Cn DS'n N-iN# (Z w*i vi%$ !&' V6 (34! S*n $iNn 9n.H* NYi n-*[$:n-n?6sin vi.n- Th, .nSinh vin thc hin: L Th AnLp: CQ48!!"#$+Hc vin Ti chnhLun vn ttnghip CHiIN< ?NHjN< VkN l Lm LMnN CHMN< Vl VoN #INH DOANH VpqM;N Trs VoN #INH DOANH CtA DOANH N?> #i ni6\ v, 'vc !_)ng c0a v$n %in &oan?>?>?> #i ni6\ vX v$n %in &oan c0a &oan ngi67TPSn- n)n Qin $% $g $P3dn- RS'n n-iN# (34! !Si =* $t !/! Qin $%!k $.n -i Pi.n- !k $*i `Xn !k $P, à -i'S Rg! (?n- Q Qin RS'n $VS W0[(gn !&' #:# =0>$ n6 $v! iNn !:! 6,! (! Qin RS'n. ?n l hng ho =Cc s#n xu(t ra D )hEc %E cho "u trnh s#n xu(t mFi, l8u %o ca ho5t Ang s#n xu(t inh 4oanh ca 4oanh nghi)B.Ni)0 n* Qin $% ! Q:! =5i !S Pn- >?n l mAt lo5i hng ho @cGit m "uy2n sH 4Eng %n cI thD tch r;i "uy2n s6 h1u %nB.N3 v>[ !k $Z nki>?n inh 4oanh ca 4oanh nghi) l GiDu hin Gn $/! P (n- (n v) v2n RS'n n-iN# !Tn #Xi n6 w$ (34! (T[(& !:! (O! $P3n- !9 wXn !&' v2n w'S -]6Th) nh*t: V2n (34! wiZ0 iNn wn- 6Y$ =34n- $*i `Xn !k $v!.U[ =* (O! $P3n- !9 wXn !&' v2n Qin RS'n x v2n =* 6Y$ =34n- $i)n (5iRiNn !S 6Y$ =34n- *n- k' n"$ (gn 6Y$ $*i `Xn !k $v!. T*i `Xn (k !k $Z=* ^n $:i v>$ !"$ !, $Z TsHH SO! Qhn- !k ^n $:i v>$ !"$ !, $ZTsVH (34! (3' v*S `Xn u0"$ Qin RS'n !&' RS'n n-iN#.Th) h+i: V2n #Xi (34! $! $, $># $P0n- $*n 6Y$ =34n- n"$ (gn (&`/! (T0 $3 v*S 6Y$ #39n- :n Qin RS'n.ViN! 0[ (Yn- v2n !&' RS'n n-iN# !Tn (5$ $|i 6Y$ -i|i 5n n"$ (gnn*S (k 6|i (& `/! #:$ 0[ $:! R,n- !n- n3 (:# /n- (34! [.0 !T0 !&'#39n- :n (T0 $3. N%0 v2n Qhn- (34! $! $, (T[ (& $i%0 v2n $^ S5$(Yn- (T0 $3 ` wg n-3n- $PN v* (]n- $di iN0 W0X è R,n- v2n wg -iX6 `$.Th) ,+: TPSn- n)n Qin $% $g $P3dn- v2n #Xi v>n (Yn- ìn =di.M,! (! v>n (Yn- !&' v2n =* ìn =di. TPSn- W0: $P^n v>n (Yn- v2n !k$Z $'[ (ti ^n $:i BXn-iNn n3n- (iZ6 u0"$ #:$ v* (iZ6 !02i !n- !&'vn- $0Tn S*n #Xi =* $i)n =34n- $i)n $0 v) #Xi =|n 9n =34n- $i)n w P'.U[ =* n-0[.n $! !9 wXn !&' viN! wXS $S*n v* nUn- !'S iN0 W0X è R,n-v2n.839n- $/! v>n (Yn- !&' v2n RS #39n- $/! (T0 $3 Qin RS'n W0[(gn. Ck $Z 6h $X W0: $P^n v>n (Yn- !&' v2n W0' `9 (] `'0} TPSn- =n vv! `Xn u0"$T x H..su.. x H x T} TPSn- =n vv! $39n- 65iT..H..T} TPSn- =n vv! (T0 $3 $*i !nT.TSinh vin thc hin: L Th AnLp: CQ48!!"#$7Hc vin Ti chnhLun vn ttnghip } V* T TT.Tv!$%6Y$ RS'nn-iN#!k$Zv>nR,n-6Y$ SO!(]n-$di!Xw'#39n- $/! (T0 $3 $P.n 6in `'S =* wXS $S*n v* #:$ $PiZn (34! v2n (5$ (34!6/! ìn =di !'S n"$. I0: $P^n $0Tn S*n !0 !0[Zn v2n Qin RS'n !&'RS'n n-iN# n'n '[ !>6 #, $0Y! v*S (O! (iZ6 Qin $% } Q $0>$ !&'$n- n-*n Qin RS'n v*S $t !/! `Xn u0"$ Qin RS'n !&' $n- RS'n n-iN#.Th) t%: V2n !k -i: $Pg v) 6O$ $di -i'n v* -n =i)n v|i !& à b0.TPSn- n)n Qin $% $g $P3dn- 6Y$ (]n- v2n a $di (iZ6 n*[ !k -i: $PgQ:! v|i -i: $Pg !&' (]n- v2n a $di (iZ6 Q:! (k =* -i: $Pg $di -i'n !&' v2n.V2n !k -i: $Pg v) 6O$ $di -i'n =* RS $PSn- n)n Qin $% $g $P3dn- !k `v $]n $5i!&' !:! nUn $2 n3 -i: !X $g $P3dn- =*6 #:$ Q&n- SXn- C:! nUn $2n*[ $]n $5i 6Y$ !:! !2 b0 $i)6 yn $PSn- S5$ (Yn- Qin $% $g $P3dn-.TPSn-n)nQin$%$g$P3dn- v2n=0hn-n=i)nv|i!&àb0. C:!RS'n n-iN# Qhn- $Z 60' w:n W0[)n à b0 v2n 6* !i !k $Z 60' w:nW0[)n è R,n- v2n Qin RS'n $P.n $g $P3dn- $*i !n. Gi: !X !&' W0[)n èR,n- v2nQin RS'n!n =* !i# !9Yi $PSn- viN!èR,n- v2nQinRS'n !&' RS'n n-iN#.Th) n-: V2n (34! !Si n3 =S5i *n- k' (O! wiN$.Nbn- n-3di !k v2n n*n Pi (3' v2n v*S $g $P3dn- !n nbn- n-3di!Tn v2n $^ $^6 n-0]n (Z 60' W0[)n è R,n- v2n. Z !k (34! W0[)n èR,n- v2n (k n-3di 60' #Xi $PX !S n-3di w:n 6Y$ -i: n"$ (gn (k =* !i#èR,n-v2n.JP*n-viN!n>n$/!(n-(n(O!$P3n-n*[`-i#RS'n n-iN# nUn- !'S iN0 W0X è R,n- v2n.1.1.+. T,n 7"n v$n %in &oan c0a &oan ngi67Sinh vin thc hin: L Th AnLp: CQ48!!"#$;Hc vin Ti chnhLun vn ttnghip !"!"'"!".h/n 012i th31 45t 6u7 h12t 89ng 8:u t%TVS $i.0 $/! n*[ v2n Qin RS'n (34! !i' $*n v2n Qin RS'n (T0 $3v*S $*i `Xn =30 (Yn- $*i `Xn !2 (gn v* $*i `Xn $*i !n.} V2n Qin RS'n (T0 $3 v*S TsL =* `2 v2n (T0 $3 (Z ^n $*n n.n !:! $*i`Xn =30 (Yn- #,! v, !S S5$ (Yn- `Xn u0"$ Qin RS'n !&' RS'n n-iN#w'S -]6 !:! =S5i v2n wn- $i)n v2n v>$ $3 *n- k' !:! QSXn #Xi $0 !:!TsL Q:! !&' RS'n n-i.#.} V2n Qin RS'n (T0 $3 v*S TsC =* `2 v2n (T0 $3 (Z ^n $*n n.n $*i `Xn!2 (gn !S RS'n n-iN# w'S -]6 $*i `Xn !2 (gn vh ^n v* $*i `Xn !2 (gnb0 ^n.} V2n Qin RS'n (T0 $3 v*S $*i `Xn $*i !n =* `2 v2n RS'n n-iN# (T0 $3v*S !:! $*i `Xn $*i !n n3 !t #i%0 $P:i #i%0 RS'n n-iN $P:i #i%0 !n#& Q #i%0 n-Un *n- !/n- !i W0 (T0 $3 v* !:! -i"[ $d !k -i: Q:!"!"!"'"'".h/n 012i th31 8;c 8in =4i.V2n =30 (Yn- !&' RS'n n-iN# $3dn- u0[.n v>n (Yn- !0[Zn k' =Tn =34$W0' ni)0 ^n $:i Q:! n'0. 2i v|i RS'n n-iN# `Xn u0"$ v2n =30 (Yn-$ ^n $:i w'n (T0 =* $i)n (34! !0[Zn k' `'n- ^n $:i v>$ $3 Rv $Pb `Xn#y6 Ra R'n- $*n #y6 *n- k' Qi Q%$ $! W0: $P^n $i.0 $, =5i $Pa v)^n $:i w'n (T0 =* $i)n. 2i v|i RS'n n-iN# $39n- 65i `v v>n (Yn- !&'v2n =30 (Yn- n'n 9n $ ^n $:i v2n wn- $i)n !0[Zn k' `'n- ^n $:i*n- k' v* !02i !n- !0[Zn v) ^n $:i $i)n. I0: $P^n S5$ (Yn- QinRS'n !&' RS'n n-iN# Rin P' =i.n $,! =O# (i =O# =5i !k $n !"$ !0 Q $5S$*n `v !0 !0[Zn !&' v2n =30 (Yn-.DS wg !i #2i wai !:! (O! (iZ6 !&' $*i `Xn =30 (Yn- n.n v2n =30 (Yn-!&' RS'n n-iN# !k !:! (O! (iZ6 `'0+ V2n =30 (Yn- $PSn- W0: $P^n !0 !0[Zn =0hn $'[ (ti ^n $:i wiZ0iNn.+ V2n =30 (Yn- !0[Zn k' $S*n wY -i: $Pg n-'[ $PSn- 6Y$ =Tn v* (34!S*n =5i $S*n wY `'0 6i !0 Q Qin RS'n.+ V2n =30 (Yn- S*n $*n 6Y$ vn- $0Tn S*n `'0 6Y$ !0 Q QinRS'n.T nbn- #Un $! (k !k $Z P$ P' ?n l=u Ang ca 4oanh nghi) ls %n ng ra D hnh thnh nn cc ti s#n l=u Ang nh?>@> Ngu8n Sn !,n v$n %in &oan c0a &oan ngi67TPSn- n)n Qin $% iNn n'[ $i)n () !S `v ^n $*n v* #:$ $PiZn S5$(Yn- `Xn u0"$ Qin RS'n #Xi !k 6Y$ =34n- v2n $i)n $N n"$ (gn Qhn- !kv2n ` Qhn- !k w"$ Q S5$ (Yn- `Xn u0"$ Qin RS'n n*S. DS (k v"n () (O$P' !S !:! n* W0Xn = =* =*6 `'S =0hn (X6 wXS v2n 6Y$ !:! (T[ (& Qg# $di!S S5$ (Yn- !&' RS'n n-iN# (]n- $di #Xi =v' !n ^n $/! 0[ (Yn-v2n $! 4# v|i $^n ^n $v! $% !&' RS'n n-iN#.TP.n $v! $% iNn n'[ v2n `Xn u0"$ Qin RS'n !&' RS'n n-iN# (34!^n $*n $ ni)0 n-0]n Q:! n'0. T[ $VS $n- $i.0 $/! #Un =S5i 6*n-0]n v2n !&' RS'n n-iN# (34! !i' $*n ni)0 =S5i Q:! n'0. C, $Z !k!:! !:! #Un =S5i `'0!"!"("!" Th31 6u+n h ?@ hAuTVS$i.0!0ynn*[v2nQinRS'n!&'RS'nn-iN#(34!^n$*n $ 'i n-0]n} N-0]n v2n !& à b0 NVCsH =* #Tn v2n $0Y! W0[)n à b0 !&'!& RS'n n-iN# -]6 v2n -k# w'n (T0 v* v2n (34! wt `0n- $ Q%$ W0X QinRS'n *n- n?6 !:! W0} N4 #Xi $PX N8T =* !:! QSXn n4 #:$ ìn $PSn- W0: $P^n `Xn u0"$Qin RS'n RS'n n-iN# #Xi !k $P:! niN6 $'n $S:n =~i v* n4 -2! (n-$di 5n !'6 Q%$.ViN! #Un =S5i n-0]n v2n Qin RS'n $VS $i.0 $/! n*[ -i# n* W0Xn$Pg $*i !^n RS'n n-iN# u:! (gn (34! 6/! (Y 'n $S*n $PSn- !hn- $:! 0[(Yn- v2n.!"!"("'" Th31 thBi gi+n hu= 89ng v ?C DEng vnV|i !:! #Un =S5i n*[ n-0]n v2n !&' RS'n n-iN# (34! !i' $*nn-0]n v2n $3dn- u0[.n v* n-0]n v2n $56 $diSinh vin thc hin: L Th AnLp: CQ48!!"#$cHc vin Ti chnhLun vn ttnghip } N-0]n v2n $3dn- u0[.n w'S -]6 v2n !& à b0 v* !:! QSXn v'[R*i 5n. U[ =* n-0]n v2n !k $n !"$ tn (gn 6* RS'n n-iN# !k $Z èR,n-. N-0]nv2nn*[(34!(T0$3!S TsCv*6Y$ wY#>n!S TsL$3dn- u0[.n !Tn $i%$ !S S5$ (Yn- `Xn u0"$ Qin RS'n !&' RS'n n-iN#.} N-0]n v2n $56 $di =* n-0]n v2n !k $n !"$ n-n 5n 6* RS'nn-iN# !k $Z è R,n- (Z (:# /n- n0 !T0 v) v2n !k $n !"$ $56 $di w"$$3dn-#:$ ìn$PSn-S5$ (Yn-`Xnu0"$ QinRS'n!&'RS'nn-iN#.N-0]n v2n n*[ -]6 !:! QSXn v'[ n-n 5n !&' N-Un *n- !:! $t !/! $nR,n- !:! QSXn n4 n-n 5n Q:!.C:! #Un =S5i n*[ -i# !S !:! n* W0Xn = !k (i)0 QiNn $0>n =4i$PSn- viN! 0[ (Yn- v2n 6Y$ !:! # 4# v|i $di -i'n è R,n- (:# /n-(T[ (& Qg# $di v2n `Xn u0"$ Qin RS'n v* -k# #Tn nUn- !'S iN0 W0X èR,n- v2n $PSn- RS'n n-iN#.!"!"("(" Th31 ph2- vi hFnh thnh vn TVS !:! #Un =S5i n*[ v2n Qin RS'n (39! !i' $*n n-0]n v2n w.n$PSn- v* n-0]n v2n w.n n-S*i RS'n n-iN#.} N-0]n v2n w.n $PSn- RS'n n-iN# w'S -]6 $i)n Q"0 'S $*i `Xn !2(gn =4i n0>n (Z $:i (T0 $3 !:! QSXn Rv #n- $0 $ $'n = n34n-w:n } N-0]n v2n w.n n-S*i RS'n n-iN# w'S -]6 v2n v'[ n-Un *n- v* !:! $t!/! Qin $% Q:! #:$ *n $P:i #i%0 n4 n-3di !0n- !"# v* !:! QSXn n4 Q:!.TPSn- (i)0 QiNn Qin $% $g $P3dn- n-S*i v2n !& à b0 $^ `2 v2n RS'nn-iN# 0[ (Yn- $ w.n n-S*i n-*[ !*n- !i%6 $ $Pn- !'S $PSn- $tn- `2 v2nQin RS'n !&' RS'n n-iN#.?>=>qun !_( v$n %in &oan c0a &oan ngi67?>=>?> #i ni6\ v, \dc !ieu ûn !_( v$n %in &oanSinh vin thc hin: L Th AnLp: CQ48!!"#$1fHc vin Ti chnhLun vn ttnghip MY$ (gnn-'-iXi $!$39n-(2i Pn$ v)W0Xn$Pg (34!'6V`s$SnVP v* s$V#Vn JSwwin` $P^n w*[ n3 `'0 >Nu#n tr, l ti!n trnh ho5ch,nh, t7 chc, % iDm sot nh1ng ho5t Ang ca cc thnh %in trong t7 chc% sH 4Eng t(t c# cc nguOn l'c hc ca t7 chc nhI0Xn $Pg $*i !n RS'n n-iN# =* viN! =v'!n v* (3' P' W0[%$ (gn $*i !in $t !/! $v! iNn !:! W0[%$ (gn (k n6(5$ (34! 6,! $i.0 S5$ (Yn- $*i !n !&' RS'n n-iN# (k =* $2i (' k' =4in0>n Qhn- n-n- =*6 -i' $?n- -i: $Pg RS'n n-iN# v* QX n?n- !5n $P'n!&' RS'n n-iN# $P.n $g $P3dn-.Nu#n tr, %n inh 4oanh l ti!n trnh ho5ch ,nh, t7 chc,% iDm sotcc ho5t Ang %2 %n gOm cI %n c inh % %n l=u Ang, tc Ang %o %nG=>=> N*i &ung ûn !_( v$n %in &oan c0a &oan ngi67!"'"'"!" GH hFnh nguIn ti tJKSinh vin thc hin: L Th AnLp: CQ48!!"#$1+Hc vin Ti chnhLun vn ttnghip Z (X6 wXS W0: $P^n `Xn u0"$ Qin RS'n !&' !hn- $[ (34! $i%n *n$3dn- u0[.n=i.n $,! $^ $39n- /n- v|i 6Y$ W0[ 6h Qin RS'n n"$ (gn$3dn- u0[.n #Xi !k 6Y$ =34n- TsL n"$ (gn n6 $PSn- !:! -i'i (S5n=0Un !0[Zn n3 !:! $*i `Xn Rv $Pb v) n-0[.n v>$ =iN0 `Xn #y6 Ra R'n-$*n #y6 w:n $*n #y6 v* n4 #Xi $0 !&' Q:! *n-. Nbn- $*i `Xnn*[ -i =* TsL $3dn- u0[.n nk =* 6Y$ wY #>n !&' $*i `Xn $3dn- u0[.n. N-0]n v2n =30 (Yn- $3dn- u0[.n $5S P' 6/! (Y 'n $S*n !S RS'nn-iN# $PSn- Qin RS'n v) !9 wXn n-0]n v2n =30 (Yn- $3dn- u0[.n (X6wXS !S v2n =30 (Yn- $3dn- u0[.n !n n-0hn v2n =30 (Yn- $56 $di `(X6 wXS !S n0 !T0 v2n =30 (Yn- $56 $di `Sn- Qhn- n"$ $i%$ #Xi S*n$S*n n3 v>[. Z $5S (i)0 QiNn !S viN! è R,n- =in S5$ n-0]n $*i !n$'` uV6 u$ 6Y$ `2 6h ^n $*i $P4 v2n `'0Mh ^n $*i $P4 $/ n"$.TS*n wY TsC v* TsL $3dn- u0[.n (34! (X6 wXS wn- n-0]n v2n$3dn- u0[.n $S*n wY TsL $56 $di (34! (X6 wXS wn- n-0]n v2n $56 $di. L4i ! !&' :# R,n- 6h ^n n*[} Gi#!SRS'nn-iN#5n!%(34!P&iPS$PSn-$'n$S:n6/! (Y 'n $S*n !'S 9n} GiX6 w|$ (34! !i # $PSn- è R,n- v2nH5n !% !&' viN! è R,n- 6h ^n n*[} C3' $5S P' `v =in S5$ $PSn- viN! $t !/! è R,n- v2n.Mh ^n $*i $P4 $/ 'i.TS*nwY TsCTsL $3dn- u0[.n v*6Y$#Tn!&' TsL$56 $di(34! (X6 wXS wn- n-0]n v2n $3dn- u0[.n v* 6Y$ #Tn TsL $56 $di!n =5i (34! (X6 wXS wn- n-0]n v2n $56 $di.Sinh vin thc hin: L Th AnLp: CQ48!!"#$11Hc vin Ti chnhLun vn ttnghip se R,n- 6h ^n n*[ QX n?n- $'n $S:n v* (Y 'n $S*n a 6/! !'S. T0[ni.n RS'n n-iN# #Xi è R,n- ni)0 QSXn v'[ R*i 5n v* $P0n- 5n n.nRS'n n-iN# #Xi $PX !i # ni)0 9n !S viN! è R,n- v2n.Mh ^n $*i $P4 $/ w'.TS*n wY TsC v* 6Y$ #Tn TsL $3dn- u0[.n (34! (X6 wXS wn-n-0]nv2n$3dn-u0[.n !n6Y$ #TnTsL$3dn-u0[.nv*$S*nwYTsL $56 $di (34! (X6 wXS wn- n-0]n v2n $56 $di.Mh ^n ^n !i # è R,n- v2n ` (34! 5 $"# v^ è R,n- ni)0 9nn-0]n v2n $n R,n- n-n 5n viN! è R,n- v2n ` (34! =in S5$ 9n. TPSn-$v! $% 6h ^n n*[ $3dn- (34! !:! RS'n n-iN# =v' !n v^ 6Y$ #Tn $nR,n-n-n5n(34!uV6n3R*i 5n$3dn-u0[.n (2i v|i !:!RS'nn-iN# 6|i =5i !*n- !Tn $i%$. ViN! :# R,n- 6h ^n n*[ !n- !Tn n?n- (Yn-$PSn- viN! $t !/! n-0]n v2n a !:! RS'n n-iN# v^ QX n?n- -O# P&i PS !'S.!"'"'"'" Qu7n tJ vn c 8nhI0Xn $Pg v2n !2 (gn =* 6Y$ nYi R0n- W0'n $Pn- $PSn- W0Xn = v2n QinRS'n !&' !:! RS'n n-iN#. i)0 (k Qhn- !i a ! v2n !2 (gn $3dn-!i%6 6Y$ $ $Pn- =|n $PSn- $tn- `2 v2n Qin RS'n !&' RS'n n-iN# !k n-' W0[%$ (gn $|i n?n- =v! `Xn u0"$ !&' RS'n n-iN# 6* !n RS viN! èR,n- v2n !2 (gn $3dn- -n =i)n v|i S5$ (Yn- (T0 $3 R*i 5n $0 ]i v2n!>6 v* R -O# P&i PS.I0Xn $Pg v2n !2 (gn !k $Z Q:i W0:$ $*n w' nYi R0n- !9 wXn =* Q'i$:! $5S =># v2n W0Xn = è R,n- v2n v* #Un !"# W0Xn = è R,n- v2n !2(gn $PSn- RS'n n-iN#.Lh+i thMc v t21 0p nguIn vn c 8nh c>+ D1+nh nghipZ Rv w:S !:! n-0]n v2n (T0 $3 v*S $*i `Xn !2 (gn !:! RS'n n-iN# !k$Z Rv' v*S !:! !?n !/ `'0 (U[Sinh vin thc hin: L Th AnLp: CQ48!!"#$17Hc vin Ti chnhLun vn ttnghip } I0[ 6h v* QX n?n- è R,n- W0 (T0 $3 #:$ $PiZn SO! W0 Q"0 'S (Z(T0 $3 60' `6 $*i `Xn !2 (gn iNn $5i v* !:! n?6 $i%# $VS.} # RS'n n-iN#.DS'n n-iN# (34! è R,n- v2n $*i `Xn -i: $Pg W0[)n è R,n- ("$ SO!$i)n $0. ("$ (Z (T0 $3 P' n-S*i RS'n n-iN# $VS !:! W0[ (gn !&' #:# =0>$iNn *n.!"'"'"(" Qu7n tJ vn 0%u 89ngOMc 8nh nhu c:u vn 0%u 89ng c>+ D1+nh nghipN0 !T0 v2n =30 (Yn- $39n- u0[.n !Tn $i%$ =* `2 v2n =30 (Yn- $2i$iZ0 !Tn $i%$ #Xi !k (Z (X6 wXS !S S5$ (2n- `Xn u0"$ Qin RS'n !&'RS'n n-iN# (34! $i%n *n w^n $3dn- =i.n $,!.D3|i 6/! n*[ `Xn u0"$ Qin RS'n !&' RS'n n-iN# ` Qk Q?n $>6! wg (^n $PN -i:n (S5n. N3n- n%0 $P.n 6/! !Tn $i%$ =5i -U[ n.n $^n $P5n-v2n / (n- è R,n- v2n =~n- # Q6 iN0 W0X.V|i W0'n niN6 n0 !T0 v2n =30 (Yn- =* `2 v2n $2i $iZ0 $3dn- u0[.n!Tn $i%$ n.n n0 !T0 v2n =30 (Yn- (34! u:! (gn $VS !hn- $/!Phu c:u QLR S Qn HTL T PK ph7i thu U PK ph7i tJ7 nh cung c*pN0 !T0 v2n =30 (Yn- !&' RS'n n-iN# !g0 Xn 3an- !&' niZ0 nUn$2 n3 I0i 6h Qin RS'n !&' RS'n n-iN# (O! (iZ6 $n !"$ !&' n-*nn-) Qin RS'n !0 Q `Xn u0"$ $n !"$ $di v, `v wi%n (Yn- !&' -i: !Xv>$ $3 *n- k' $P.n $g $P3dn- $P^n (Y $t !/! W0Xn = è R,n- v2n =30(Yn- !&' RS'n n-iN# ViN! u:! (gn (n- (n !:! nUn $2 Xn 3an- `-i# RS'n n-iN# u:! (gn (n- n0 !T0 VL v* !k wiNn #:# W0Xn = èR,n- VL 6Y$ !:! $i%$ QiN6 !k iN0 W0X.Qu7n 0N vn ,Vng tiWnSinh vin thc hin: L Th AnLp: CQ48!!"#$1jHc vin Ti chnhLun vn ttnghip w T8m "uan trRng ca %ic "u#n l3 %n G$$3/(n-v>$$3 Qhn-#4#(Z!kwiNn#:#-iXi#n- n'n `2 v>$ $3 (k $0 ]i v2n. Tv! iNn $2$ viN! 60' wXS iZ6 *n- k' (2i v|i v>$ $3 *n- k' =>#Rv #n- -iX6 -i: *n- $]n QS. Cc )h=+ng )h) "u#n l3 %n tOn t5i ho 4' tr1+839n- #:# !i # $2i $iZ0 OI !SnS6i! OPRVP I0'n$i$[L* 6h ^n W0Xn = *n- $]n QS Rv $Pb $P.n !9 à $2i $iZ0 k' $tn- !i# $]n QS Rv $Pb.Sinh vin thc hin: L Th AnLp: CQ48!!"#$1cHc vin Ti chnhLun vn ttnghip +839n- #:# $]n QS wn- Qhn- IT 0`$ In Ti6VTVS 6h ^n n*[ RS'n n-iN# T0 n3 Qhn- $]n QS. Ci # =30QS !i # $]n QS $"# $3dn- !i !k a !:! RS'n n-iN# $PSn- !n- 6Y$Q0 !hn- n-iN#.?>=>@> Cc cx !ieu 'n gi ûn !_( v$n %in &oan !"'"("!" CMc chX tiu 8Mnh giM tFnh hFnh 6u7n tJ vn 0%u 89ng c>+ D1+nh nghip"Z (:n -i: iN0 W0X è R,n- VL $' !k $Z è R,n- !:! !i $i.01.+ D1+nhnghip>1. Vn- W0'[ $S*n wY v2n Qin RS'n.V|ng ûaZ !o,n z* v$n yDoan !u !u"nV#D zSn ûanCi $i.0 n*[ #Xn :n $PSn- Q Vn `'0 $0% $P.n v2n Qin RS'n.T -u5! LN+TV#D }rOA yLgi nun -au !uW }NIV#D zSn ûanCi $i.0 n*[ #Xn :n 6i (]n- Vn `'0 $0%.;. T `0"$ =4i n0>n v2n !& à b0.T -u5! LN VC+H }rO yLgi nun -au !uW }NIVC+H zSn ûanCi $i.0 n*[ #Xn :n 6Y$ (]n- v2n !& à b0 w^n W0Un $PSn- Q $5S P'w'S ni.0 (]n- =4i n0>n `'0 $0% !S !& ` b0.\. T =N $?n- $P3an- w)n vbn-T l6 !ng !_)1ng zXn v2ngyLgi nun gi2 l/i !i '"u !)v$n c0 -1 2uT =N $?n- $P3an- w)n vbn- =* $ =N $?n- $P3an- !'S n"$ 6* !hn- $[ !k$Z (5$ (34! n3n- Qhn- !Tn $?n- $.6 6/! (Y è R,n- (n wy[ $*i !n.T =N $?n- $P3an- wZn vbn- =* $2! (Y $?n- $P3an- $2i (' 6* RS'n n-iN# !k$Z (5$ (34! $P.n !9 à Q%$ 4# n?n- =v! $*i !n !& à b0 nYi ìn v* n?n-=v! $*i !n n-S5i ìn $ v2n v'[ $VS !9 !"0 n-0]n v2n $2i 30 !&' RS'nn-iN#.j.T0 n># 6Y$ !t #Tn $3dn- 8sTu n7 \*! c` 7"n!)]ng }h+yLN+Tw li !_ c` 7iWu )u 'i+$ l)gng c` 7iQu !)]ng 'ang l)u ,nSinh vin thc hin: L Th AnLp: CQ48!!"#$+\Hc vin Ti chnhLun vn ttnghip U[=*#Tn=4i n0>n6*!hn-$[#Unwt!S6i !t#Tn$hn-$3dn- ('n- (34! =30 *n $P.n $g $P3dn-. 8s (34! è R,n- n3 6Y$ !i `2$Z iNn QX n?n- Qi%6 =4i n0>n !&' RS'n n-iN#.M$i ûan 6 gi2a cc cx -$ !,i cVn MR Sn 7an !Vc Du7on!$ #Un $! D0#Sn$ T viN! uV6 u$ 62i W0'n N $P.n !k $Z u:! (gn $ `0"$ =4i n0>n v2n!& à b0 $VS !hn- $/!LNsTLNsTDTTTtn- Vn RiNn (34! !:! nUn $2 ` -i# !S n* W0Xn = RS'nn-iN# u:! (gn v* $^6 P' wiNn #:# Q'i $:! !:! [%0 $2 $i)6 n?n- (Z $?n- $`0"$ =4i n0>n v2n !& à b0 !&' RS'n n-iN#.?>=>A> Cc nan !$ n )1ng 'Wn i6u û - &dng v$n %in &oan!"'"4"!" PhZ- nh/n t 4hMch 6u+n"Sinh vin thc hin: L Th AnLp: CQ48!!"#$+jHc vin Ti chnhLun vn ttnghip U[ =* nk6 nUn $2 !k $:! (Yn- 6'n- $n !"$ Q:! W0'n $|i iN0W0X è R,n- v2n Qin RS'n !&' RS'n n-iN# w'S -]6} NUn $2 $0Y! v) N* n3|! Qi N* n3|! $'[ (ti !9 !% W0Xn =!&' !:! !n `:! Qin $% v 6h ` $:! (Yn- Qhn- n $|i S5$ (Yn- QinRS'n !&' !:! RS'n n-iN# !n- n3 Xn 3an- $|i iN0 W0X $t !/! èR,n- v2n. V^ $% !:! RS'n n-iN# #Xi =0hn n5[ wn $P3|! !:! $hn- $inQin $% !& (Yn- (i)0 !in !:! S5$ (Yn- Qin RS'n !&' 6^n n6 #4# v|i !n `:! W0Xn = !&' N* n3|!.} Nbn- $:! (Yn- !&' n)n Qin $% $g $P3dn- 6i 6Y$ RS'n n-iN#()0 S5$ (Yn- $PSn- 6Y$ 6hi $P3dn- Qin RS'n n"$ (gn n3n- ()0 !g0Xn 3an- !&' !:! $:! nUn $0Y! v) n)n Qin $% n3 =56 #:$ Q&n- SXn- v* !:! $:! nUn n*[ ()0 -U[ Xn 3an- $Pv! $i%# SO! -i:n $i%# (%n iN0W0X è R,n- v2n !&' RS'n n-iN#. DS v>[ viN! n-i.n !/0 $g $P3dn- =* P"$W0'n $Pn- -i# !S !:! RS'n n-iN# !k $Z /n- #k Qg# $di $P3|! nbn-wi%n (Yn- !&' n)n Qin $%.} NUn $2 $0Y! v) $v ni.n sv $:! (Yn- !&' !:! nUn $2 n*[ $3dn-6'n- $n !"$ w"$ n-d v* -U[ Xn 3an- Qhn- n $|i iN0 W0X S5$ (Yn-!&' RS'n n-iN# !n- n3 $|i !hn- $:! wXS $S*n v* #:$ $PiZn v2n. Cn v^v>[6*!:!RS'nn-iN#!Tn$VSRi!n-n3!k!:!W0Rv#n-(Z#n- !2n- !n- n3 Q! #,! >0 W0X RS $i.n $'i -U[ P'.} Nk6 nUn $2 $0Y! v) Q $0>$ TPSn- $di (5i n-*[ n'[ Qi 6*QS' ! Q $0>$ !hn- n-N #:$ $PiZn n3 v w~S $^ viN! /n- R,n- nbn-$*n W0X !&' QS' ! Q $0>$ ` =* !9 Yi $2$ !S nbn- RS'n n-iN# R:6!"# n>n 65S iZ6 $i%# !>n Qg# $di v|i $i%n wY QS' ! Q $0>$ n-34!=5i ` =* n-0[ !9 (2i v|i !:! 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T0[ ni.n (Z uV6 u$ $n iN0 W0X '[ Qhn- $' !Tn (iÙ0 #Un $! nbn- QSXn 6,! !i $i%$ $*i `Xn R*i 5n n*S $?n- v* uV6 u$ Qn-0[.n nUn $5i `'S.Sinh vin thc hin: L Th AnLp: CQ48!!"#$71Hc vin Ti chnhLun vn ttnghip N^n v*S wiZ0 (] W0[ 6h v* !9 !"0 V2n Qin RS'n$P.n $' $"[ (34!W0[ 6h v* !9 !"0 v2n Qin RS'n !&' !hn- $[ =i.n $,! wi%n (ti$ n?6 +f1f(%n n?6+f11 v* !k `v ]n (gn a -i'i (S5n +f1+ x +f11. T' !k $Z n>n $"[!hn- $[ ('n- !k u0 3|n- -i' $?n- $ $Pn- $*i `Xn R*i 5n v* -iX6 $ $Pn- $*i`Xn n-n 5n.:ng =>?H TVn Sn ziWn '*ng !,i -n ngu8n v$n !/i CRng !Z c` 7"nE=G ?GG =E>=G= ?GG ?>@E= BK?B1. T*i `Xn n-n 5n 17._1f BBK== 11.cfj A=K== }+.cf1 }1c\f+. T*i `Xn R*i 5n 1+.f1f AAKDE 1\.+c; BDKDE 7.+_; 1;\_B. N-0]n v2n =C>E=G ?GG =E>=G= ?GG ?>@E= BK?BI. TVS n-0]n ^n $*n1. N4 #Xi $PX 1\.jjc \+;\ 1j.;j_ \+11 jcc 7j\} N4 n-n 5n 1f.c7\ 7f_1 1+.j7; 7;1c 1.jcc 1\77} N4 R*i 5n ;._11 +1j; 7._11 1j17 }1.fff }1j17+. N-0]n v2n !& à b0 1f.f71 1j77 1f.\+7 1j\j ;_1 ;_1II. TVS $di -i'n 0[ (Yn-1. 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Z !k !:i n^n (n- (n v* w'S W0:$ !Tn (i Ù0 !:! !i $i.0 #Un $! v) 6O$ $ `0"$ (Z !k Q%$ =0>n v* wiNn #:# -i# RS'n n-iN# nUn- !'S !"$ =34n- !&' S5$ (Yn- `Xn u0"$ Qin RS'n.N^n v*S wiZ0 (] $P.n $' $"[ RS'n $0 -i: v2n *n- w:n v* =4i n0>n`'0 $0% $ n?6 +f1f (%n n?6 +f11 =i.n $,! wi%n (ti !, $ZSinh vin thc hin: L Th AnLp: CQ48!!"#$7jHc vin Ti chnhLun vn ttnghip DS'n $0 $0Tn $?n- (Y$ n-Y$ v*S n?6 +f11 `'0 (k =i.n $,! -iX6 !S(%n n?6 +f11. N-0[.n nUn =* RS Chn- $[ !t #Tn G26 T'n s9n 6|i 6aPYn- W0[ 6h Q:! *n- $5i !:! (5i = !&' $in B! Nin -i# 6a PYn- W0[6h RS'n $0. T0[ ni.n w3|! `'n- -i'i (S5n n?6 +f1+ }+f11 Qi $^n ^nQin $% !n $Pg -O# ni)0 wi%n (Yn- $g $P3dn- w"$ (Yn- `Xn (kn- w?n- QS$VS N =,[ !S !:! n-*n `Xn u0"$ Qin RS'n v>$ =iN0 uU[ Rvn-.:iQu '8 =>=H :iWn '*ng %W! û %in &oanV) -i: v2n *n- w:n $ wiZ0 (] $' n>n $"[ $ n?6 +f1f (%n n?6 +f11-i: v2n *n- w:n !.n =N! ()0 `S v|i RS'n $0 $0Tn !S $"[ !hn- $:!W0Xn = !i # !&' RS'n n-iN# =in S5$ !Tn #:$ 0[ 9n nb'.V) =4i n0>n `'0 $0% !k $Z $"[ $ n?6 +f1f (%n n?6 +f11 !k $ =N P"$$"# `S v|iRS'n $0$0Tn $P.nwiZ0 (]$' $"[-i'i (S5n n?6+f11 (%n+f11 6*0 !&' =4i n0>n `'0 $0% R3dn- n3 =* P"$ 6d n5$. N?6 +f1f =4in0>n `'0 $0% !k $ =N !'S n"$ `S v|i w2n n?6. GiXi $! v) (i)0 n*[ =* RSn?6 +f1f !hn- $[ Qhn- #Xi $v! iNn !i # $0% RS'n n-iN# iNn *n n-S*i P' $^n ^n QX W0'n !&' $g $P3dn- !n- -i# 6'n- =5i =4i n0>n !'S!S RS'n n-iN#.'"!"("4" G9t ? chX ? ti chnh ch> =5u c>+ cHng t=:ng =>@H M*! -$ cx -$ !,i cVn c0 ZWuSinh vin thc hin: L Th AnLp: CQ48!!"#$7_Hc vin Ti chnhLun vn ttnghip Cx !ieu(!!''#!'(!!''#!(Tng}gi\ T: ng,nI> H6 -$ % nng !an !on1. HN `2 QX n?n- $'n $S:n iNn $di 11;1 fc17 }f71c fj_+. HN `2 QX n?n- $'n $S:n $/! $di f+17 f1fc }f1+7 ff_1. HN `k QX n?n- $'n $S:n n'n fj1_ f;j1 }f17; f71II> H6 -$ cP c5u ngu8n v$n v, cP c5u!,i -n?> H6 -$ cP c5u ngu8n v$n'. HN `2 n4 \+;\ \+11 }f+7 fj;w. 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QSXn #Xi $0 Q:! ;f1 11+c j_c 1;; +_\ ;\_\II>Cc %on 7i !_ B>G@B ?GG C>E?@ ?GG ?>DDE @BK@?8Xi $PX n-3di w:n +.jj\ ;;11 +.;f+ 1\j+ }+j7 }c_jN-3di 60' $PX $i)n $P3|! 11; ++_ 1ff 17j }1; }11f7T0% v* !:! QSXn #Xi nY# N* n3|! 171 \jj 1+f 7jf }+1 }\1\8Xi $PX n-3di ='S (Yn- ccc 1c_7 +.+_c 11\f 1.+cf 1+c11C:! QSXn #Xi $PX Q:! _f7 1;cj 1.\f+ +1;1 jc_ cc+;+o -n v$n ciW\ &dngv, z( ciW\ &dngy}IIw}I BDE ?>D@? ?>?B@ =?0guOn/ _#ng cn i ! ton cng ty n&m V`SV, V`SW I0' :ng =>?G $' $"[ T5i $di (iZ6 (T0 n?6 v* !02i n?6 +f11 =34n- v2n !hn- $[ !i%6 R,n-()0 =|n 9n =34n- v2n !hn- $[ wg !i%6 R,n-. U[ =* (iZ6 $! !v! $PSn-!hn-$:!W0Xn$Pg$*i!n!&'!hn-$[. T0[ni.n!TnuV6u$$PSn-62i$39n- W0'n v|i $*i `Xn v* RS'n $0 (Z !k !:i n^n Ù0 `! n"$.L34n- v2n !hn- $[ (i !i%6 R,n- !02i n?6 +f11 =* \._11 $PiN0 (]n-$?n- 1.jj_ $PiN0 (]n- `S v|i (T0 n?6 v|i $ =N $?n- $39n- /n- =* 1;11.N-0[.n nUn =* RS RS'n n-iN# $?n- !:! QSXn #Xi $PX n-3di ='S (Yn- v*QSXn #Xi $PX Q:!. ??:ng =>??H CP c5u ,ng !8n %o c0a CRng !Z c` 7"n $ =iN0 1;j7 ++j 1f_1 +1; }7c1 }11+ } Chn- !, R,n- !, ;_ f_ \f 11 + 17 } Ci # sq $ =iN0 !& [%0 !&' !hn- $[ !& [%0 =* ("$ `$. Sinh vin thc hin: L Th AnLp: CQ48!!"#$j1Hc vin Ti chnhLun vn ttnghip TPSn- (i)0 QiNn $g$P3dn- [%0 $2 (T0 v*S !k ni)0 wi%n (Yn- n3 iNn n'[viN! Rv $Pb n-0[.n v>$ =iN0 (Z (:# /n- n0 !Tn `Xn u0"$ =* !Tn $i%$ v* 4# =.N-S*i P' iNn n'[ viN! -iXi #kn- 6O$ wn- -O# ni)0 Qk Q?n RS viN! n-3diRUn !Xn $Pa Ri Rdi. T0[ ni.n n%0 $g $P3dn- wi%n (Yn- $VS u0 3|n- -iX6-i: $^ Rv $Pb W0: ni)0 n-0[.n v>$ =iN0 ` Rn (%n P&i PS v) -i:. DS (k Chn-$[ !Tn n-i.n !/0 Q $g $P3dn- v* !k wiNn #:# (*6 #:n v|i n* !0n- !"#(Z -ib -i: !X tn (gn v* Rv $Pb n-0[.n v>$ =iN0 a 6/! (Y $! 4# v' (&. Ci # `Xn u0"$ Qin RS'n Ra R'n- $n (%n $di (iZ6 !02i n?6+f11 -iX6 cj7 $PiN0 (]n- $39n- /n- $?n- 71_ `S v|i $di (iZ6 !02i n?6+f1+. N3 (~ $P^n w*[ a $P.n Chn- $[ !& [%0 `Xn u0"$ $VS (9n (O$ *n-n?6 v' P]i Chn- $[ (~ S*n $*n v* $PX ni)0 *n- !S Q:! *n-. k!n- =* n-0[.n nUn =*6 !S !i # `Xn u0"$ Qin RS'n Ra R'n- !&' Chn-$[ -iX6 (i. i)0 n*[ ` =*6 -iX6 =34n- v2n wg / (n- -k# #Tn (y[ n'n$2! (Y =0Un !0[Zn v2n !S Chn- $[. T*n #y6 =* QSXn !i%6 $ $Pn- =|n n"$ $PSn- *n- $]n QS RS(O! $P3n- $n (%n $di (iZ6 !02i n?6 +f11 -iX6 1.f1f $PiN0 (]n- $39n- /n--iX6 +1\7 `S v|i $di (iZ6 !02i n?6 +f1+ !S $"[ n?6 +f11 Chn- $[ (~$i.0$,(34!ni)0*n-9n`Sv|i n?6+f1+. L34n-$*n#y6-iX6$PSn- Qi =34n- *n- w:n P' $?n- =.n =* R"0 iN0 $2$ (2i v|i $^n ^n QinRS'n !&' Chn- $[ Chn- !, R,n- !, v* *n- k' !i%6 $ $Pn- n $PSn- $tn- *n- $]n QSn.n `v wi%n (Yn- !&' !n- Qhn- =*6 Xn 3an- ni)0 (%n !9 !"0 *n- $]n QS!&' Chn- $[.Z iZ0 P 9n v) $^n ^n W0Xn = v* è R,n- *n- $]n QS !&' Chn- $[ $'uV6 u$ :ng=>?=Sinh vin thc hin: L Th AnLp: CQ48!!"#$j7Hc vin Ti chnhLun vn ttnghip qV6 =5i :ng =>C $' $"[ Pn- Tn (%n $di (iZ6 !02i n?6 +f11 *n-$]n QS !i%6 $ $Pn- 1_\j $PSn- $tn- $*i `Xn =30 (Yn- !&' !hn- $[. TPSn-(k !& [%0 =* $*n #y6 v* n-0[.n =iN0 v>$ =iN0.q0"$ #:$ $ $^n ^n $v! $% $PSn- w2i !Xn Qin $% Qk Q?n viN!$i.0 $, `Xn #y6 Qk Q?n $PSn- n?6 +f11 !hn- $[ !& $P39n- R0[ $P^ S5$(Yn- `Xn u0"$ Qin RS'n. C, $Z $PSn- *n- $]n QS $^ n-0[.n =iN0 v>$ =iN0-iX6 $ 1;j7 $PiN0 (]n- (T0 n?6 u02n- !n 1f_1 $PiN0 (]n- !02i n?6 $*n#y6 !n- !k u0 3|n- -iX6 $ 7\1f $PiN0 (]n- u02n- !n +7_j $PiN0 (]n-$?n- !i # `Xn u0"$ Qin RS'n Ra R'n- +_j $PiN0 (]n- =* RS viN! $]n (n-$*n #y6 $PSn- QS $?n- $.6 ! # wXS W0Xn wXS $P^ !S $*n #y6.N3 v>[ vh ^n !0n- (~ -U[ P' `v / (n- v2n =30 (Yn- $n =30 $hn- !&'Rn- $i)n Q6.Z !k nbn- (:n -i: !n u:! 9n v) *n- $]n QS $' (i #Un $! $2!(Y =0Un !0[Zn *n- $]n QS:ng =>?=HM*! -$ cx !ieu 'n gi i6u û - &dng v$n ,ng !8n %oc0a CRng !Z c` 7"n ?= !S $"[ n?6 +f11 `2 vn- W0'[ *n- $]n QS =* +17 vn-$?n- ff1 vn- `S v|i n?6 +f1+ =*6 !S `2 n-*[ 6Y$ vn- W0'[ *n- $]nQS -iX6 `S v|i n?6 +f1+. N3 v>[ $di -i'n / (n- *n- $]n QS -iX6Sinh vin thc hin: L Th AnLp: CQ48!!"#$j;Hc vin Ti chnhLun vn ttnghip (i)0 n*[ !& [%0 =* RS -i: v2n *n- w:n v* *n- $]n QS Rv $Pb !02i n?6 !&'Chn-$[ =5i-iX6 (i$2! (Y-iX6 !&' -i:v2n v**n- $]nQS !.n =N!Qhn- ni)0. C, $Z -i: v2n *n- w:n -iX6 $ 1;1\_ $PiN0 (]n- n?6 +f1+u02n- !n 11;f1 $PiN0 (]n- n?6 +f11 -iX6 1\\; $PiN0 (]n- $39n- /n- v|i $=N -iX6 =* 1fc_. TPSn- Q (k *n- $]n QS wn W0Un !n- -iX6 $ \;f1$PiN0 (]n- n?6 +f1+ u02n- !n ;jjj $PiN0 (]n- n?6 +f11 -iX6 j+\ $PiN0(]n- $39n- /n- -iX6 111\. N3 v>[ $2! (Y -iX6 !&' *n- $]n QS w^nW0Un n'n 9n $2! (Y -iX6 !&' -i: v2n *n- w:n =*6 !S `2 vn- W0'[ *n-$]n QS $?n- n ff1 vn-.Cn- !Tn #Un $! $.6 Pn-$PSn- $tn- v2n =30 (Yn- $^ *n- $]nQS !i%6 $ $Pn- !'S n"$ v|i 7\c1 $tn- v2n =30 (Yn- v|i -i: $Pg (5$\c7c $PiN0 (]n- $5i $di (iZ6 !02i n?6 +f1+. TPSn- !9 !"0 v2n =30 (Yn- $^*n- $]n QS =* QSXn 6,! !k =34n- -iX6 n'n n"$ !, $Z =* +17; $PiN0(]n- $39n- /n- v|i $2! (Y -iX6 11j. Chn- $:! $i.0 $, `Xn #y6 !&' Chn- $[ (~ (34! !Xi $iNn $0[ni.n $PSn- Q $|i Chn- $[ vn !Tn (y[ 65n viN! $i.0 $, `Xn #y6 $ (k$?n- vn- W0'[ *n- $]n QS (Z -iX6 `2 n-*[ 6Y$ vn- W0'[ *n- $]n QS.Ckn3$%!hn-$:!W0Xn=*n-$]nQSnkiPi.n-v*v2n=30(Yn-nki!0n- 6|i !k iN0 W0X.'"'"'"!"n" RMnh giM tFnh hFnh 6u7n tJ vn 0%u 89ng":ng=>?@ $Z iNn 6Y$ `2 !i $i.0 #Xn :n iN0 W0X è R,n- v2n =30(Yn- W0' (k $' !k $Z iN0 P 9n iN0 W0X !hn- $:! W0Xn = v2n =30 (Yn- aChn- $[ !t #Tn G26 uU[ Rvn- T'n s9n.:ng=>?@H TSn Sn ûn !_( v$n l)u '*ng c0a CRng !Z c` 7"n n v2n =30 (Yn- f;7 1\_ 111 +f_1f:ng =>?@ !S $"[}Vn- W0'[ v2n =30 (Yn- n?6 +f11 =* 1+\vn--iX6 f.f;vn- `Sv|i n?6 +f1+ =*6 !S Q =0Un !0[Zn VL -iX6 7n-*[ '[ $2! (Y =0Un!0[Zn v2n =30 (Yn- -iX6 u02n-. N3 v>[ iN0 W0X è R,n- VL !&' !&'Chn- $[ n?6 W0' -iX6 u02n-. GiXi $! n-0[.n nUn !&' `v -iX6 n*[ $' (i uV6 u$ !:! nUn $2 `'0TPSn- n?6 Chn- $[ (~ $?n- !3dn- VL $0 # W0[ 6h `Xn u0"$ =*6!S VL w^n W0Un -iX6 u02n-. N?6 +f11 VL w^n W0Un -iX6 c_1 $PiN0(]n- `S v|i n?6 +f1+. MO$ Q:! RS'n $0 $0Tn n?6 +f11 -iX6 `S v|i n?6+f1+ =* 1c;j $PiN0 (]n- $39n- /n- v|i $2! (Y -iX6 1f7 =|n 9n $2! (Y-iX6 !&' VL w^n W0Un =* \c n.n vn- W0'[ VL n?6 +f11 -iX6`S v|in?6 +f1+. V^ v>[ Chn- $[ (~ =~n- # VL !S $"[ `v Qhn- iN0 W0X $PSn-!hn- $:! W0Xn $Pg v2n.M/! =~n- # VL RS -iX6 $2! (Y =0>n !0[Zn VL =*1\._1c u +_;;_}+j7\\ 1\f ;1fj_1 $PiN0 (]n-Sinh vin thc hin: L Th AnLp: CQ48!!"#$jjHc vin Ti chnhLun vn ttnghip } H*6 =34n- v2n =30 (Yn- n?6 +f11 =* fjc $?n-`S v|i n?6 +f1+ =*ff1. Ci $i.0 n*[ !S wi%$ $PSn- n?6 +f11 (Z $5S P' 6Y$ (]n- RS'n $0$0Tn Chn- $[ !Tn w P' fjc (]n- VL ni)0 9n `S v|i n?6 +f1+ =* ff1(]n-. N3 v>[ $PSn- n?6 W0' iN0 W0X è R,n- VL !&' Chn- $[ (~ -iX6RS (k (O$ P' [.0 !T0 !S !hn- $:! W0Xn $Pg v2n =30 (Yn- $PSn- RS'n n-iN#.I0'nbn-#Un$!a$P.n !k$ZP$ P'n>nu$ `'0 n^n!0n-$PSn- n?6 W0' Chn- $[ (~ è R,n- v2n =30 (Yn- !3' iN0 W0X. N-S*i P' $^n^n $*i !n !&' Chn- $[ vn $i)n yn nbn- P&i PS n3 N `2 QX n?n- $'n$S:n $/! $di !n $"# N `2 n4 $P.n v2n !& à b0 a 6/! !'S 9n `S v|i!n- n-*n v* !n ni)0 $]n $5i $PSn- !hn- $:! W0Xn = $i)n 6O$ W0Xn = n4#Xi $0. TPSn- nbn- Q $|i Chn- $[ !Tn !k wiNn #:# (Z nUn- !'S iN0 W0Xè R,n- v2n =30 (Yn- 9n nb'.'"'"'"'" Thc tJ2ng 6u7n tJ vn c 8nh t2i CHng t=V2n !2 (gn =* 6Y$ wY #>n W0'n $Pn- !&' v2n Qin RS'n. ViN! $?n-$.6 v2n !2 (gn $PSn- !:! RS'n n-iN# nki Pi.n- !k $:! (Yn- =|n (%n viN!$?n- !3dn- !9 à v>$ !"$ Q $0>$ !&' RS'n n-iN#. i)0 n*[ Xn 3an-$Pv! $i%# (%n n?n- =v! `Xn u0"$ Qin RS'n !&' RS'n n-iN#. se R,n- iN0W0X v2n !2 (gn ` -k# #Tn $S =|n v*S viN! nUn- !'S iN0 W0X è R,n- v2nQin RS'n.T*i `XnR*i 5n!&'Chn-$[$n(%n$di (iZ6!02i n?6+f11=*1\.+c7 $PiN0 (]n- !i%6 $i $Pn- ;jj_ `S v|i $tn- v2n Qin RS'n $PSn- (k$*i `Xn !2 (gn !i%6 (%n cc1j. sS v|i $di (iZ6 !02i n?6 +f1+ $^ $*i `XnR*i 5n !&' Chn- $[ $?n- 7.+_; $PiN0 (]n- $39n- /n- v|i $i =N $?n- 1;\_!& [%0 =* RS $*i `Xn !2 (gn !&' Chn- $[ $?n-. Z !k $Z iZ0 P 9n $^n^n W0Xn = v* è R,n- v2n !2 (gn $' (i Ù0 #Un $! $^n ^n è R,n- $*i`Xn !2 (gn !&' Chn- $[.'"'"'"'"!" C& c*u ti ?7n c 8nh eTSCRg c>+ CHng t="Sinh vin thc hin: L Th AnLp: CQ48!!"#$j_Hc vin Ti chnhLun vn ttnghip ViN! (:n -i: !9 !"0 TsC !k n-' %$ `/! W0'n $Pn- =* $i)n ()(:n -i: iN0 W0X è R,n- v2n !2 (gn !&' RS'n n-iN# $ (k !k !:i n^n `9wY v) !hn- $:! (T0 $3 R*i 5n !&' RS'n n-iN# $^n ^n (T0 $3 v*S nbn-=S5i TsC !& [%0 viN! wXS $S*n v* #:$ $PiZn n?n- =v! `Xn u0"$ !&' 6:[6k! $i%$ wg. Thn- W0' :ng =>?AH #W! c5u !,i -n c$ '(n c0a CRng !Zn\ =G?@ $' ` !k nbn- #Un $! n>n u$ !, $Z 9n:ng =>?AH #W! c5u T+C n\ =G?=w=G?@L+n %,/ triu Ong Cx !ieu@??==G?= T_ong %{ @??==G?@NEBG ?GG =>FFF ?AK@E =@>EAF ?GG0guOn/ _#ng cn i ! ton cng ty n&m V`SV, V`SWThn- W0' :ng =>?A !S $"[ Ttn- n-0[.n -i: TsC $5i $di (iZ6 !02i n?6 +f11 $?n- =.n `S v|i $di(iZ6 !02i n?6 +f1+ $ +f._;f$PiN0 (]n- =.n (%n +1._7c$PiN0 (]n- $39n-/n- v|i $i =N $?n- 171_. T"$ !X TsC n*[ ()0 (34! è R,n- v*S ()0 (34!è R,n- v*S S5$ (Yn- sq#$n3|!n-S*i. Ckni)0 $*i `Xn 6|i (34! Chn- $[ (T0 $3 6|i $PSn- v*i n?6 -Tn (U[ $0[ ni.n!n- !k ni)0 $*i `Xn !k $di -i'n è R,n- (~ Q: =U0 v* -Tn %$ Q"0 'S=*6 -iX6 nUn- `0"$ ='S (Yn- !0n- !&' Chn- $[ !n- n3 iN0 W0X è R,n-v2n !2 (gn. TPSn- $di -i'n $|i Chn- $[ !Tn $i%# $,! (T0 $3 (ti 6|i 6:[ 6k!$i%$ wg (Z nUn- !'S n?n- `0"$ !n- n3 !"$ =34n- `Xn #y6 !&' 6^n. Sinh vin thc hin: L Th AnLp: CQ48!!"#$_fHc vin Ti chnhLun vn ttnghip N-0[.n -i: n* u3an- $5i $di (iZ6 !02i n?6 +f11 !i%61c7$PSn- TsC b0 ^n $?n- +.ccc $PiN0 (]n- $39n- /n- v|i $i =N $?n- 1;7`S v|i $di (iZ6 !02i n?6 +f1+. 839n- $iNn v>n $Xi !i%6 $i $Pn- n n"$$PSn-TsCb0^n $5i $di (iZ6!02i n?6+f11-iX671+$PiN0(]n-$39n- /n- v|i $i =N -iX6 j1 `S v|i n?6 +f1+. I0' `2 =iN0 a $P.n !S $"[ TsC !&' Chn- $[ !& [%0 =* 6:[ 6k!$i%$ wg. i)0 n*[ (34! uV6 =* # 4# v|i (O! (iZ6 Qin RS'n !&' Chn- $[.TPSn- n?6 +f11 TsC b0 ^n v* TsC $0. $*i !n !&' Chn- $[ ()0$?n- !/n- $ $PSn- n?6 Chn- $[ (~ ! $Pn- (T0 $3 60' `6 6:[ 6k!$i%$ wg 6a PYn- `Xn u0"$ Qin RS'n n* W0Xn = (~ W0'n $U6 ni)0 (%n!hn- $:! (ti 6|i TsC. ViN! n*[ ` -i# nUn- !'S iN0 W0X è R,n- v2n !2(gn$?n-n?n-`0"$ ='S(Yn- $?n-`Xn=34n-v*nUn-!'SQXn?n-!5n$P'n !&' Chn- $[ $P.n $g $P3dn-.Sinh vin thc hin: L Th AnLp: CQ48!!"#$_1Hc vin Ti chnhLun vn ttnghip '"'"'"'"'" TFnh hFnh 4h*u h+1 TSCR"Chn- $[ è R,n- #39n- #:# Q"0 'S `2 R3 -iX6 RTn.C, $Zdc ê hng n&m f 9i tr, cgn l5i hs n&m sH 4EngTPSn- W0: $P^n $'6 -i' v*S S5$ (Yn- `Xn u0"$ Qin RS'n RS !g0$:! (Yn- wai ni)0 n-0[.n nUn Q:! n'0 n.n TsC wg 'S 6n RTn. sv'S 6n TsC (34! !i' $*n 'S 6n b0 ^n v* 'S 6n vh ^n. Z$0 ]i =5i -i: $Pg !&' TsC RS `v 'S 6n n6 $:i `Xn u0"$ TsC Qi %$$di -i'n è R,n- 6i RS'n n-iN# !Tn #Xi !0[Zn Rg! RTn RTn #Tn -i:$Pg 'S 6n (k v*S -i: $Pg `Xn #y6 `Xn u0"$ $PSn- Q -i =* Q"0 'S TsC.V) n-0[.n $! viN! $n Q"0 'S TsC #Xi # 4# v|i 6/! (Y 'S 6n$v! $% !&' TsC (X6 wXS $0 ]i (T[ (& -i: $Pg !&' v2n (T0 $3 w'n (T0.N%0 RS'n n-iN# $t !/! W0Xn = v* è R,n- $2$ $^ $i)n Q"0 'S Qhn- !i!k $:! R,n- $:i `Xn u0"$ -iXn (9n 6* !n !k $Z $:i `Xn u0"$ 6a PYn- TsC.T^n ^n 'S 6n v* -i: $Pg !n =5i !&' TsC (34! $Z iNn a :ngGCn3 `'0Dv' v*S !:! `2 =iN0 (~ (34! $0 $># a :ng =>?BK$' !k 6Y$ `2 n>n u$`'0Sinh vin thc hin: L Th AnLp: CQ48!!"#$_+Hc vin Ti chnhLun vn ttnghip Tn (%n $di (iZ6 111++f11 -i: $Pg !n =5i !&' $*i `Xn !2 (gn Rn-!S S5$ (Yn- `Xn u0"$ Qin RS'n =* ;jj. C, $Z } N* u3an- Gi: $Pg !n =5i !&' n* u3an- v*S $di (iZ6 !02i n?6 +f11=* 1.1__ $PiN0 (]n- $39n- (39n- j1+c n-0[.n -i: v|i N `2 'S 6n =*f+j. HN `2 'S 6n Qhn- W0: !'S $0[ ni.n N $2n- n* !e' QS !/' !k6Y$ `2 (~ ! v^ (~ uU[ Rvn- $ =U0. V^ $% Chn- $[ !Tn $i%# $,! (y[ 65n (T0$3 uU[ Rvn- !9 wXn n6 nUn- !'S !"$ =34n- !9 à 5 $Tn- Qi%n $P! !&'6^n (X6 wXS 6hi $P3dn- =*6 viN! !n- n3 N $2n- QS !/' Qhn- =*6Xn 3an- (%n !"$ =34n- `Xn #y6 !&' Chn- $[. } M:[ 6k! $i%$ wg Gi: $Pg !n =5i !&' 6:[ 6k! $i%$ wg v*S $di (iZ6 !02in?6 +f11 =* \.f+j $PiN0 (]n- $39n- (39n- 7jcj n-0[.n -i:. HN `2 'S6n n?6 +f11 (5$ f;+. HN `2 'S 6n !&' Chn- $[ Q: !'S. TPSn- n?6Chn- $[ (~ $i%n *n $'n = n34n- w:n 6Y$ =34n- $*i `Xn ! v* !k (T0 $360' `6 $.6 !:! $i%$ wg 6|i n3 6:[ QS `$ 6:[ !$ `$. TPSn- (i)0QiNn QS' ! Q $0>$ #:$ $PiZn P"$ n'n n3 iNn n'[ !hn- $[ !Tn $! !v!(T0 $3 60' `6 $.6 6:[ 6k! $i%$ wg (Z `Xn u0"$ !:! `Xn #y6 !k !"$=34n- n-*[ !*n- !'S # 4# v|i n0 !T0 !&' Q:! *n-.:ng =>?BH TSn Sn %5u ao T+C c0a CRng !Z c` 7"n n $Xi Gi: $Pg !n =5i !&' #39n- $iNn v>n $Xi v*S $di (iZ6!02i n?6 +f11 =* 1.;1_$PiN0 (]n- $39n- (39n- 1f+7 n-0[.n -i: v|i N `2'S 6n =* fj. TPSn- n?6 +f11 Chn- $[ (~ ! $Pn- (T0 $3 v*S #39n- $iNnv>n $Xi (:# /n- (& n0 !T0v>n !0[Zn !S Chn- $[.839n- $iNn v>n $Xi !kN `2 'S 6n !'S (O$ P' v"n () W0Xn $Pg v2n !2 (gn !S !hn- $[. B.n !5n(k !yn (O$ P' Q% S5! nUn- !'S !"$ =34n- #39n- $iNn v>n $Xi -iX6 'S6n $P:n $iN$ 5i v) Qin $% !S Chn- $[ nbn- #39n- $iNn v>n $Xi (~ !$^ $P! n'n Q"0 'S (Z n'n !kn- $'[ (ti #39n- $iNn 6|i $i.n $i%n-iX6nbn- !i # Qhn- (:n- !k RS `v 'S 6n -U[ n.n.} TsC vh ^n -i: $Pg !n =5i v*S $di (iZ6 !02i n?6 +f11 =* __c $PiN0(]n- $39n- (39n- ;c;7 n-0[.n -i:.Tk6 =5i TsC !&' Chn- $[ !t #Tn G26 uU[ Rvn- T'n s9n $PSn-$di -i'n -Tn (U[ (~ (34! (T0 $3 6|i Q: ni)0 -i# nUn- !'S !"$ =34n- `Xn#y6 !n- n3 $5S P' `Xn #y6 6|i !S Chn- $[. T0[ ni.n !n- !k ni)0 $*i`Xn (~ ! =i $di n?n- =v! !n =5i $"#. i)0 n*[ ` =*6 Xn 3an- Qhn-n (%n!"$=34n- `Xn #y6!n- n3iN0 W0X `Xn u0"$Qin RS'n!&'Chn- $[. TPSn- nbn- n?6 $|i Chn- $[ !Tn !k $i%# $,! !k Q% S5! (T0 $3nUn- !"# TsC (O! wiN$ =* 6:[ 6k! $i%$ wg (Z nUn- !'S n?n- =v! `Xn u0"$QX n?n- !5n $P'n !&' Chn- $[ $P.n $g $P3dn-.'"'"'"'"(" RMnh giM hiu ?u*t v hiu 6u7 ?C DEng vn c 8nh c>+ CHng t="Sinh vin thc hin: L Th AnLp: CQ48!!"#$_7Hc vin Ti chnhLun vn ttnghip Z #Xn :n !n u:! 9n Xn 3an- !, $Z !&' $^n ^n W0Xn = v* èR,n- v2n !2 (gn (%n RS'n $0 v* =4i n0>n !&' Chn- $[ $PSn- n?6 W0' $'uV6 u$ 6Y$ `2 !i $i.0 (:n -i: iN0 W0X è R,n- v2n !2 (gn !&' Chn- $[.V|i !9 !"0 v2n v* !hn- $:! W0Xn = v2n !2 (gn n3 iNn n'[ !&' Chn-$[ v* $hn- W0' 6Y$ `2 !i $i.0 (34! $n $S:n a :ng =>?C !k $Z P$ P' 6Y$`2 Q%$ =0>n v) iN0 W0X è R,n- v2n !2 (gn !&' Chn- $[ $PSn- n?6 W0' n3`'0 N?6 +f11 iN0 `0"$ è R,n- v2n !2 (gn =* 11c $/! =* 1 (]n- v2n!2 (gn $'6 -i' `Xn u0"$ Qin RS'n !k $Z $5S P' 11c (]n- RS'n $0 $0Tn-iX6 `S v|i iN0 `0"$ è R,n- v2n !2 (gn n?6 +f1+ 1;_ 6/! -iX6 $0[N$(2i =* f1c $39n- /n- v|i $ =N -iX6 +7j7. HiN0 `0"$ è R,n- v2n !2 Rgn$?n- =* RS Chn- $[ ! $Pn- (ti 6|i TsC =*6 !S v2n !2 (gn w^n W0Unn?6 +f11 $?n- 1cf7 `S v|i n?6 +f1+ v* RS'n $0 $0Tn n?6 +f11 -iX61c;j $PiN0 (]n- $39n- /n- $ =N -iX6 1f71 `S v|i n?6 +f1+.Sinh vin thc hin: L Th AnLp: CQ48!!"#$_;Hc vin Ti chnhLun vn ttnghip :ng=>?CH TSn Sn ûn l v, - &dng v$n c$ '(n c0a CRng !Z n\=G?=w=G?@L+n %,/ triu OngCx !ieuN\=G?=N\=G?@Cen l6c+$!iXnTl6}1. DS'n $0 $0Tn 1_.jc\ 1\._1c }1.c;j }1f71+. V2n !2 (gn w^n W0Un 11.___ 17.1;+ +.+\7 1cf71. L4i n0>n `'0 $0% j_ ++1 17; 1_;c7. HiN0 `0"$ è R,n- VC 1+ 1;_ 11c }f1c }+7j7;. H*6 =34n- VC +1 f\1 f_7 f+1 1+__\. T `0"$ =4i n0>n VC 1+ ff1 ff+ ff1 1ff H*6 =34n- v2n !2 (gn n?6 +f11 =* f_7$/! =* (Z $5S P' 1 (]n-RS'n $0 $0Tn Chn- $[ #Xi (T0 $3 v*S v2n !2 (gn f_7(]n- (~ $?n-`Sv|i n?6 +f1+ =* f+1$39n- /n- $ =N $?n- 1+__. H*6 =34n- v2n !2 (gn$?n- =* RS $2! (Y $?n- !&' =4i n0>n `'0 $0% n'n 9n $2! (Y $?n- !&' v2n!2 (gn w^n W0Un. H*6 =34n- v2n !2 (gn $?n- !S $"[ !hn- $:! W0Xn $Pg!&' Chn- $[ ('n- $VS 3|n- è R,n- (n wT[ Qin RS'n (Z -i' $?n- -i: $PgRS'n n-iN#. T0[ ni.n w.n !5n (k RS'n n-iN# !Tn =in S5$ 9n $PSn-viN! (ti 6|i $i%$ wg !hn- n-N iNn (5i (Z $?n- n?n- `0"$ 5 -i: $*n `Xn#y6 . T `0"$ =4i n0>n v2n !2 (gn n?6 +f11 =* ff+ $?n- =.n ff1 $39n-/n- v|i $ =N $?n- 1ff `S v|i n?6 +f1+. Ci $i.0 n*[ #Xn :n n?6 +f11 !/1ff (]n- v2n !2 (gn $'6 -i' v*S `Xn u0"$ Qin RS'n $PSn- Q $5S P' +Sinh vin thc hin: L Th AnLp: CQ48!!"#$_\Hc vin Ti chnhLun vn ttnghip (]n- =4i n0>n. T `0"$ =4i n0>n v2n !2 (gn $?n- =* R"0 iN0 $2$ !S $"[6/! ìn =di !&' 1 (]n- v2n !2 (gn (~ $?n- =.n !hn- $:! W0Xn = v* è R,n-v2n !2 (gn (5$ iN0 W0X 9n.I0' #Un $! a $P.n !S $"[ $PSn- n?6 +f11 Chn- $[ (~ è R,n-iN0 W0X TsC. DS ! $Pn- (T0 $3 (ti 6|i TsC 6a PYn- `Xn u0"$ n.nv2n !2 (gn w^n W0Un $?n- RS'n $0 $0Tn v* =4i n0>n `'0 $0% !n- $?n-.]n- $di Chn- $[ (~ !k ni)0 !2 -n- $PSn- viN! nUn- !'S iN0 W0X è R,n-v2n !2 (gn n.n iN0 `0"$ è R,n- v2n !2 (gn v* $ `0"$ =4i n0>n v2n !2(gn ()0 $?n-. T0[ ni.n !n (iZ6 (:n- =30 =* Chn- $[ !k ni)0 $*i `Xn (~! =5! >0 (i i $PSn- $di -i'n $|i Chn- $[ $i%# $,! ! $Pn- (%n (T0 $3(ti 6|i TsC(O!wiN$ =*6:[6k!$i%$ wg !SS5$ (Yn-`Xnu0"$ QinRS'n.Chn- $:! W0Xn = è R,n- v2n !2 (gn !&' Chn- $[ n^n !0n- Q: $2$.T0[ ni.n n%0 !i n^n v*S nbn- $*n $! n*[ 6* Q%$ =0>n Chn- $[ (~ èR,n- v* W0Xn = $2$ v2n Qin RS'n !&' 6^n $^ !k $Z ` =* 6Y$ `'i =T6 Xn3an- n-i.6 $Pn- (%n !:! W0[%$ (gn !&' Chn- $[. DS (k $' !Tn #Xi uV6u$ (%n 6Y$ wY #>n W0'n $Pn- nb' !&' v2n Qin RS'n =* v2n =30 (Yn-.'"'"'"(" Hiu ?u*t v hiu 6u7 ?C DEng vn 4inh D1+nh t2i CHng t=Z $"[ (34! nbn- Q%$ W0X (5$ (34! $ !hn- $:! W0Xn = v* è R,n-v2n Qin RS'n !&' Chn- $[ !t #Tn G26 uU[ Rvn- T'n s9n $PSn- n?6+f11 $' uV6 u$ W0' !:! !i $i.0 a :ng =>?D Thn- W0' !:! !i $i.0 a :ng =>?D !k $Z P$ P' nbn- n>n u$ Q:i W0:$ v)iN0 W0X è R,n- v2n Qin RS'n n3 `'0} Vn- W0'[ $S*n wY v2n !&' Chn- $[ n?6 +f11 =* f\1 =Tn `S v|ivn-W0'[$S*nwYv2nn?6+f1+(~-iX6f11=Tn$39n-/n-$=N-iX61;1. N3 v>[ n?6 +f11 Chn- $[ !/ w P' 1 (]n- v2n $'6 -i' v*S `Xnu0"$ Qin RS'n $^ $0 (34! f\1 (]n- RS'n $0 $0Tn. Vn- W0'[ $S*n wYSinh vin thc hin: L Th AnLp: CQ48!!"#$_jHc vin Ti chnhLun vn ttnghip v2n Qin RS'n !&' Chn- $[ -iX6 u02n- RS $PSn- n?6 +f11 !X RS'n $0$0Tn v* v2n Qin RS'n w^n W0Un ()0 $?n- =.n n3n- $2! (Y $?n- !&' RS'n$0 $0Tn n 9n $2! (Y $?n- !&' v2n Qin RS'n w^n W0Un.} TPSn- n?6 +f11 $ `0"$ LNsTVn v2n !& à b0JO n?6 +f11 =* +1\ $?n- 11; $39n- /n- v|i $ =N $?n- 1\\ `S v|in?6 +f1+. N3 v>[ n?6 +f11 v|i 1 (]n- v2n !& à b0 w^n W0Un !hn- $[$0 (34! ff+1\ (]n- =4i n0>n. U[ =* !i $i.0 W0'n $Pn- n"$ =* 6,! $i.0Qin RS'n 6* 6i RS'n n-iN# $VS (0ti.:ng =>?DH TSn Sn ûn lK - &dngv$n %in &oan c0a CRng !Z c` 7"n Cx !ieu VTN\=G?=N\=G?@Cen l6c+$ !iXnT l6}1. Ttn- RS'n $0 $0Tn TP.( 1_.jc\ 1\._1c }1.c;j }1f7+. L4i n0>n $P3|! $0% BT TP.( cc +__ 1_c 1cfc1. L4i n0>n `'0 $0% NI TP.( j_ ++1 17; 1_;c7. V2n Qin RS'n w^n W0Un TP.( +\.++c +j.;11 1.+_+ 7c;. V2n !& à b0 w^n W0Un TP.( 1f.\_j 1f.11+ }1;; }11\. Vn- W0'[ $S*n wY v2n 17 LTn fj+ f\1 }f11 }1;7j. T `0"$ LNsTDTT 11 f71 11+ fc1 +1c1_. T `0"$ LNsTVn v2n !& à b0 JO +1\T `0"$ =4i n0>n `'0 $0% $P.n v2n Qin RS'n f_1M/! (Y è R,n- (n wy[ $*i !n +\;T `0"$ =4i n0>n `'0 $0% $P.n v2n Qin RS'n f_1HN `2 =~i Pn- 111 s2 vn- W0'[ $S*n wY v2n f\1 vn-LNsT ++1\ $PiN0 (]n-DS'n $0 1\._1c $PiN0 (]n-V2n w^n W0Un +j.;11$PiN0 (]n-DS'n $01\._1c $PiN0 (]n-DS'n $0 1\._1c $PiN0 (]n-Ttn- !i # -i: $*n $S*n wY 11.;f1$PiN0 (]n-Ci # $*i !n_fc $PiN0 (]n-T0% $0 n># RS'n n-iN#\7$PiN0 (]n-Vn `'0 $0% $P.n v2n Qin RS'n !g0 Xn 3an- wai 'inUn $2 N `2 =~i Pn- $ `0"$ =4i n0>n `'0 $0% $P.n RS'n $0 $0Tn v*vn- W0'[ $S*n wY v2n. N>n $"[ 6/! ìn =di !&' (]n- v2n Qin RS'n n3v>[ =* $"# v* !k u0 3|n- $?n-. TPSn- (k n-0[.n nUn !& [%0 =* RS N `2=~i Pn- $?n- 65n $?n- fc1. N3 (~ #Un $! a $P.n Qi `S `:n n?6+f11 v|i n?6 +f1+ RS'n $0 $0Tn!k $2! (Y -iX6 n'n 9n $2! (Y $?n-!&' v2n Qin RS'n w^n W0Un $ `0"$ =4i n0>n `'0 $0% $?n- $PSn- Qi RS'n$0 $0Tn -iX6 i)0 n*[ Qi%n !S N `2 =~i Pn- $?n-v* vn- W0'[ $S*n wYv2n -iX6 n3n- $2! (Y $?n- !&' N `2 =~i Pn- n'n 9n $2! (Y -iX6 !&'vn-W0'[$S*nwYv2n Rn(%n$`0"$ =4i n0>n`'0$0%$P.nv2nQinRS'n $?n-. TPSn- $di -i'n $|i !hn- $[ !Tn !2 -n- 9n nb' #:$ 0[ n?n-=v! `Xn u0"$ !&' 6^n !Xi $i%n !:! wiNn #:# $?n- $P3an- RS'n $0 $?n- $2!(Y =0Un !0[Zn v2n (]n- $di #Xi =># Rv $S:n (gn 6/! !i # 4# = W0XnSinh vin thc hin: L Th AnLp: CQ48!!"#$cfHc vin Ti chnhLun vn ttnghip = !O$ ! !:! QSXn !i # #:$ ìn (Z (y[ $?n- =4i n0>n `'0 $0% nUn-!'S $ `0"$ =4i n0>n v2n Qin RS'n `S v|i $P0n- w^n n-*n. CMc -i 6u+n h t%&ng tMc vi td ?u*t 0Ki nhun vn ch> ?@ hAuTa su(t lCi nhu$n?n ch s6 h1u fe s lPix?gng "uay xdc A sH 4Engrgng ton GA %n gn Giy ti chJnhN?6 +f1+ +1\ f7+ u fj+u +\jN?6 +f11 fj7 111 u f\1u +\;T `0"$ =4i n0>n v2n !& à b0 !&' !hn- $[ !g0 Xn 3an- !&' 1nUn $2 =* N `2 =~i Pn- vn- W0'[ $S*n wY v2n v* 6/! (Y Re R,n- (n wy[$*i !n. N>n $"[ $ `0"$ n*[ $39n- (2i $"# v* !k u0 3|n- -iX6. N-0[.nnUn !& [%0 vn =* RS vn- W0'[ $S*n wY v2n v* 6/! (Y è R,n- (n wy[ $*i!n -iX6. TPSn- n?6 RS'n n-iN# è R,n- n4 !k u0 3|n- -iX6 (T0 n?6=* \+;\ !02i n?6 +f1+ =* \+11. i)0 (k !k n-' =* RS'n n-iN# èR,n- (n wy[ $*i !n a 6/! (Y !'S v* u0 3|n- -iX6. DS (k $PSn- (i)0QiNn Qin RS'n w"$ =4i n3 n?6 +f11 (n wy[ $*i !n (~ $0 # =*6 -iX6=4i n0>n v2n !& à b0.N^n !0n- n?6 +f11 QX n?n- ìn =di !&' !hn- $[ Rin P' $VS !i)03|n- Qhn- 6"[ QX W0'n QX n?n- $5S P' =4i n0>n $ (]n- v2n !& àb0 !&' !hn- $[ -iX6 Q: 65n (n wy[ $*i !n Qhn- #:$ 0[ (34! $:!R,n- n3 n-3di !& à b0 6Sn- 602n. TPSn- n?6 $|i !Tn $v! iNn $!!v! !:! wiNn #:# n6 $?n- $ `0"$ ìn =di Qin $% !&' $*i `Xn `'S !S $`0"$ n*[ $ n"$ (& $P'n- $PXi !i # =~i v'[. Ck n3 v>[ `/! w>$ !&' (n wy[$*i !n 6|i #:$ 0[ $:! R,n-. Td 0 tng tJ%@ng ,Wn vAngSinh vin thc hin: L Th AnLp: CQ48!!"#$c1Hc vin Ti chnhLun vn ttnghip :ng =>?EH T l6 !ng !_)1ng zXn v2ng n\ =G?=w =G?@Cx !ieu VTN\=G?=N\=G?@Cen l6c+$ !iXnT l6}1L4i n0>n -ib =5i $:i (T0 $3 $P ( }+11c\ 1_ff1 ;c1cj }+jj\1+V2n !& à b0 $P ( 1f\1+cf1 1f\j_+cc 7;1c_ f711T =N $?n- $P3an- w)nvbn- 1+ }f+f1 f1;\ f;;j0guOn/ _#ng cn i ! ton cng ty n&m V`SV,V`SWT zng =>?E $' n>n $"[ $ =N $?n- $P3an- w)n vbn- !&' !hn- $[ wi%n(Yn- $ n? +f1+ (%n n?6 +f11. C, $Z n?6 +f1+ $ =N $?n- $P3an- w)n vbn-!&' !hn- $[ =* x f+f1 n-0[.n nUn !hn- $[ !k $ =N $?n- $P3an- w)n vbn-U6 =* RS =4i n0>n -ib =5i $:i (T0 $3 U6 !k $Z $"[ =* RS n?6 +f1+ !hn- $[$]n $5i QSXn = !3' ue = (U[ =* QSXn = =*6 !S =4i n0>n -ib =5i $:i (T0$3 U6. s'n- n?6 +f11 $ =N $?n- $P3an- w)n vbn- $?n- (%n f1;\ !S $"[!hn- $[ (~ !k `v $v !& v)$*i !n $?n- QX n?n- #:$ $Pi)n w)n vbn-. T0[ni.n v"n () (O$ P' =* !hn- $[ !Tn !k !i%n =34! R*i 5n #Un $! Rv w:S (Z-ib tn (gn $ =N n*[.'"(" RMnh giM chung tFnh hFnh 6u7n tJ vn 4inh D1+nh c>+ CHng t= c[ph:n \- Th+nh S&n'""("!" PhAng 45t 6u7 82t 8%KcTP3|! $^n $P5n- Q&n- SXn- $*i !n Qi 6* -i|i w"$ (Yn- `Xn ('n--O# P"$ ni)0 Qk Q?n $PSn- viN! (i -iXi W0[%$ w*i $S:n *n- $]n QS QS$VS nbn- N =,[ !&' viN! (T0 $3 R*n $PXi W0: ni)0 !:! 5n- 6,! 6* Qhn-$># $P0n- v*S !:! 5n- 6,! !n !&' !:! !hn- $[ $># (S*n $*i !n uU[Rvn- n* n3|!. Chn- $[ !t #Tn G26 uU[ Rvn- T'n s9n !n- Qhn- $P:nSinh vin thc hin: L Th AnLp: CQ48!!"#$c+Hc vin Ti chnhLun vn ttnghip Qi $P3|! $^n $P5n- Qk Q?n !0n- "[ Qi 6* $g $P3dn- (U0 P' #, $0Y!P"$ ni)0 v*S $2! (Y #:$ $PiZn !&' RS'n n-iN# Qin RS'n w"$ (Yn- `Xn.T0[ ni.n $P3|! $^n $P5n- *n- n-^n RS'n n-iN# wi%n 6"$ iNn n'[ v^Qhn- $Z (X6 wXS QX n?n- $'n $S:n $0 ]i n4 n.n è R,n- !i.0 w*i !02i=* #: `Xn (Z wXS $S*n v2n !& v* (Z =5i N =,[ v 6h (k =* n4 u"0 Chn- $[!t #Tn G26 uU[ Rvn- T'n s9n (~ !k nbn- n =v! =|n (Z v34$ W0' nbn-Qk Q?n !0n- n6 (5$ (34! nbn- $*n $v0 (:n- QZ $PSn- S5$ (Yn- `Xnu0"$ Qin RS'n $v! iNn wXS $S*n #:$ $PiZn v* nUn- !'S $^n ^n W0Xn $Pgv2n !&' 6^n.Th) nh*tH Ma PYn- W0[ 6h v* #:$ $PiZn $g $P3dn- =0hn (34! Chn- $[!t #Tn G26 uU[ Rvn- T'n s9n W0'n $U6$ n?6 +ff\ (%n n?6 +f1fRS'n $0 !&' Chn- $[ !t #Tn G26 uU[ Rvn- T'n s9n =0hn $?n- $P3an-.Tg $P3dn- !&' Ttn- !hn- $[ $P3|! (U[ !& [%0 =* !:! !hn- $P^n a Q0 vv!6i)n B!6i)n $P0n- $^ (%n n'[ !hn- $[ $i !hn- $P.n $S*n =~n $t ViN$N'6. Chn- $[ (~ 6a PYn- n-*n n-) Qin RS'n $VS 3|n- !0[.n n-iN#k' v|i N $2n- `Xn u0"$ $'n v* uU[ =# (34! !&n- !2 S*n $iNn SVn.Th)h+iHMO!RwgXn3an-waiQ&n-SXn-$*i!n`v!5n$P'n $P.n $g $P3dn- n-*[ 6Y$ Q! n-iN$ n3n- Chn- $[ !t #Tn G26 uU[Rvn- T'n s9n vn R0[ $P^ (34! 6/! =4i n0>n `'0 $0% !'S v* !k u0 3|n-$?n- $PSn- -i'i (S5n +f1+} +f11. U[ =* 6Y$ Q%$ W0X P"$ $2$ (2i v|i 6Y$ !hn-$[ $0Y! n-*n `Xn u0"$ uU[ Rvn- ('n- -O# P"$ ni)0 Qk Q?n iNn n'[.Th) ,+:sS v|i !:! RS'n n-iN# !n- n-*n Chn- $[ !t #Tn G26uU[ Rvn- T'n s9n !k N `2 QX n?n- ìn =di $"#. N%0 JO $P0n- w^nn-*n =* _ $^ !&' !hn- $[ n?6 +f11 =* +1\ $"# 9n P"$ ni)0 `S v|i$P0n- wn n-*n. HN `2 n4 !02i n?6 +f11 =* f\+11 $^ $P0n- w^n n-*n =*fj $"# 9n `S v|i $P0n- w^n n-*n. T0[ ni.n Qi `S `:n N `2 QX n?n-$'n $S:n $^ !k $Z (:n -i: (34! !hn- $[ (~ $v! iNn P"$ $2$ Rn- $i)n (ZSinh vin thc hin: L Th AnLp: CQ48!!"#$c1Hc vin Ti chnhLun vn ttnghip (X6 wXS QX n?n- $'n $S:n (n- 5n. sS v|i $P0n- w^n n-*n !:! N `2QX n?n- $'n $S:n ()0 !'S 9n !/n- $ !hn- $[ (~ v* ('n- ! $Pn- uU[Rvn- 0[ $n v|i (2i $:! $v! iNn S5$ (Yn- `Xn u0"$ Qin RS'n $VS 3|n-w)n vbn- =U0 R*i $5S =n- $in !S (2i $:!.Th) t%: T39n- /n- v|i $tn-n-0]n v2n $^ $tn- $*i `Xn !&' !hn- $[ !n-$?n- =.n $PSn- Qi (k -ib' !:! (9n vg Q:! n'0 $PSn- Ttn- Chn- $[ !n- !k `vwi%n (Yn- Q:! n'0 $PSn- !9 !"0 $*i `Xn. 2i v|i !:! Chn- $[ =|n $0Y! Ttn-Chn- $[ ui 6?n- uU[ Rvn- I0Xn- Nin n3 Chn- $[ !t #Tn G26 uU[ Rvn-T'n s9n $^ !:! QSXn #Xi $0 $*i `Xn !2 (gn !k u0 3|n- $?n- =.n. N3v>[ !hn- $[ (~ ! $Pn- (T0 $3 v*S $*i `Xn !2 (gn (Z $?n- n?n- =v! !5n $P'nn?n- =v! $i !hn- !&' Chn- $[.'"("'"PhAng h2n ch5 v ngu=n nh/n'"("'"!" H2n ch5T0[ (~ (5$ (34! 6Y$ `2 $*n $v0 (:n- QZ n.0 $P.n Chn- $[ !t #TnG26 uU[ Rvn- T'n s9nvn !n 6Y$ `2 5n !% $PSn- è R,n- v2n. C:! 5n!% n*[ (~ !k nbn- $:! (Yn- Qhn- $2$ (%n `v #:$ $PiZn !&' !hn- $[ R,n-v2n Qin RS'n !&' Chn- $[ n3 `'0Tf n5! V) !9 !"0 v2n (%n !02i n?6 +f11 !9 !"0 v2n !&' Chn- $[=* \+ n4 #Xi $PX v* 1_ v2n !& à b0. U[ =* !9 !"0 v2n vn #, $0Y!ni)0 v*S n4 #Xi $PX. DS (k niN6 v, $P3|! $i.n !&' Chn- $[ =* =*6 $2$ !hn-$:! 0[ (Yn- n-0]n v2n w.n $PSn- !&' Chn- $[ (]n- $di $^6 Qi%6 n-0]n $*i$P4 v2n w.n n-S*i !Un (2i !9 !"0 v2n Qin RS'n 4# = -iX6 9n nb' N `2n4 n6 -iX6 P&i PS $*i !n !k $Z #:$ ìn.Tf ai N4 n-n 5n $PSn- n4 #Xi $PX !i%6 $ $Pn- !'S j+;v*S !02i n?6 +f11. C/n- $ Chn- $[ !3' 3|n- $|i 6Y$ !9 !"0 v2n 'n$S*n (]n- $di =*6 $?n- !i # è R,n- v2n v^ v2n v'[ n-n 5n $3dn- !k=~i `0"$ !'S =*6 -iX6 iN0 W0X è R,n- v2n Qin RS'n.Sinh vin thc hin: L Th AnLp: CQ48!!"#$c7Hc vin Ti chnhLun vn ttnghip Tf za Chn- $:! W0Xn = QSXn #Xi $0 !3' $2$ n?6 W0' QSXn #Xi$0 $?n- =.n $PSn- Qi (k QSXn #Xi $0 =5i !i%6 $ $Pn- =|n $PSn- $tn- v2n=30 (Yn-. i)0 n*[ ` -U[ P' $^n $P5n- / (n- v2n $PSn- $'n $S:n 5n !%$2! (Y =0Un !0[Zn v* iN0 W0X è R,n- v2n =30 (Yn- !&' Chn- $[.Tf !) Chn- $:! W0Xn = TsC !&' Chn- $[ $39n- (2i $2$. TPSn- n?6Chn- $[ (~ (T0 $3 (ti 6|i 6:[ 6k! $i%$ wg n.n è R,n- 6Y$ =34n- v2n !2(gn =|n RS (k !Tn #Xi ! $Pn- 9n nb' !hn- $:! W0Xn = TsC Q"0 'STsC 6Y$ !:! 4# = (Z $0 ]i (34! `2 v2n !2 (gn (k (]n- $di !Tn $n$S:n #Un wt 4# = -i: $Pg 'S 6n !&' TsC v*S -i: $*n `Xn #y6 (ZQhn- =*6 $?n- -i: $*n v* wi%n (Yn- -i: w:n !&' `Xn #y6 -U[ Xn 3an-(%n QU0 $i.0 $,. bTPSn- Qi (k !:! QSXn #Xi $0 v* *n- $]n QS =5i !i%6 $ $Pn- =|n$PSn-v2n=30(Yn-. DS(k 6Y$ =34n-v2n=|n!&'!hn-$[wg /(n-v*Qhn- !k QX n?n- ìn =di. i)0 n*[ $Z iNn W0[ 6h `Xn u0"$ Qin RS'n$?n- nkn- v* !hn- $[ !3' !k wiNn #:# b0 iN0 (Z (y[ n'n vn- W0'[v2n =30 (Yn- n6 nUn- !'S iN0 W0X `Xn u0"$ Qin RS'n. ViN! W0Xn = èR,n- v2n =30 (Yn- (~ -U[ P' $^n $P5n- =~n- # v2n $PSn- Chn- $[b I0[ 6h v2n !& à b0 w'S -]6 v2n !t #Tn v* v2n $v wt `0n- !&'Chn- $[ !t #Tn G26 uU[ Rvn- T'n s9n $0[ (~ $?n- n'n $PSn- nbn-n?6 v' W0' n3n- vn !>6 9n `S v|i $2! (Y #:$ $PiZn S5$ (Yn- `Xn u0"$Qin RS'n !&' !hn- $[. N-0]n v2n $"# Qhn- !S ## RS'n n-iN# 6aPYn- S5$ (Yn- `Xn u0"$ Qin RS'n (T0 $3 60' `6 (ti 6|i $P'n- $i%$ wgQS' ! Q $0>$ !hn- n-N 6|i n6 #:$ $PiZn 6Y$ !:! w)n vbn-. bT2! (Y =0Un !0[Zn v2n !&' Chn- $[ !t #Tn G26 uU[ Rvn- T'ns9n $39n- (2i $"# =*6 !S W0[ 6h v2n =30 (Yn- $?n- !'S v* !:! !i $i.0iN0 W0X è R,n- v2n wg -iX6 (:n- QZ. ViN! (y[ n'n $2! (Y =0Un !0[Znv2n ` !k n-' !v! Q W0'n $Pn- (2i v|i viN! nUn- !'S iN0 W0X `Xn u0"$Sinh vin thc hin: L Th AnLp: CQ48!!"#$c;Hc vin Ti chnhLun vn ttnghip Qin RS'n v* iN0 W0X è R,n- v2n !&' 6^n.bCi # `Xn u0"$ v* !i # W0Xn = !n !'S (O! wiN$ n?6 +f1+ (~ =*6!S =4i n0>n `'0 $0% -iX6 (i (:n- QZ RS viN! !>6 :# R,n- !hn- n-N RU[$P0[)n `Xn u0"$ iNn (5i -U[ P' $^n $P5n- !i # $?n- !'S -U[ $tn 5i (%n =4in0>n RS'n n-iN# (5$ (34!. Chn- $:! =># Q% S5! v* (i)0 #2i -ib' !:!!hn- $P^n Rv :n !n ni)0 5n !% n.n Qhn- =S5i w (34! !:! QSXn !i #Qhn- iN0 W0X.Ci # W0Xn = !&' Chn- $[ !t #Tn G26 uU[ Rvn- T'n s9n !n- =*QSXn 6,! !i # (:n- QZ (O! wiN$ $PSn- (i)0 QiNn !5n $P'n n-*[ !*n- $?n-!'S $^ !i # n*[ (~ =*6 -iX6 (:n- QZ =4i n0>n Pn- !&' !:! (9n vg $0Y!Ttn- !hn- $[.bT5i !:! (9n vg $0Y! Ttn- Chn- $[ !hn- $:! $0 ]i n4 6O! R (~ !k ni)0$! !v! uSn- iN0 W0X !3' !'S `2 v2n !hn- $[ wg !i%6 R,n- vn !n ni)0 $PSn-(k !& [%0 =* QSXn #Xi $0 !&' Q:! *n-. 6 $2! (Y =0Un !0[Zn v2n v*#:$ ìn !:! QSXn !i # #,! v, !S viN! $VS Ri v* $0 ]i n4.bLv! =34n- ='S (Yn- !&' !hn- $[ $0[ (~ !k nbn- !Xi $iNn v* #:$$PiZn (:n- Q! =N v) `2 =34n- v* !"$ =34n- n3n- `2 =34n- ='S (Yn- =* !:nwY W0Un (Yi !3' (%n $0ti n-i 30 vn !i%6 6Y$ $ =N (:n- QZ. Chn- $[ vn#Xi (X6 wXS !% (Y !S nbn- (2i $34n- ='S (Yn- n*[ 6O! R n?n- `0"$ ='S(Yn- !&' $"#. N-S*i P' !hn- $[ !Tn $?n- $.6 (Yi n- ='S (Yn- !k $P^n(Y v* `/! $P $5S n.n n-0]n =v! 65n !S !hn- $[ $PSn- W0: $P^n uU[ Rvn- v*#:$ $PiZn.'"("'"'" Pgu=n nh/nZ #:$ 0[ nbn- $*n $v0 (~ (5$ (34! v* Q! #,! nbn- $]n $5i$PSn- W0Xn = v2n !&' Chn- $[ !t #Tn G26 uU[ Rvn- T'n s9n n3 (~ n.0a $P.n !Tn #Xi u:! (gn P nbn- n-0[.n nUn !9 wXn $ (k () P' nbn- -iXiSinh vin thc hin: L Th AnLp: CQ48!!"#$c\Hc vin Ti chnhLun vn ttnghip #:# # 4# (]n- wY (Z nUn- !'S iN0 W0X è R,n- v2n. C:! n-0[.n nUn!9 wXn (k =*G9t 0i S5$ (Yn- Qin RS'n !n !&' Chn- $[ !t #Tn G26 uU[ Rvn-T'n s9n =* `Xn u0"$ v>$ =iN0 uU[ Rvn- v* $'n n.n #, $0Y! P"$ ni)0 v*S!:! !n `:! !&' n* n3|! (O! wiN$ =* nbn- $'[ (ti !&' n* n3|! v) (9n-i: ()n w ("$ nhn- n-iN# $i)n è R,n- ("$ =~i `0"$ n-Un *n- -i: n-0[.nv>$ =iN0 uU[ Rvn- -i: u?n- RT0... B.n !5n (k $g $P3dn- n-*n uU[ Rvn- !:!!hn- $P^n $g $P3dn- w"$ (Yn- `Xn =5i =0hn =0hn wi%n (Yn- Qhn =3dn- $i)6yn P"$ ni)0 P&i PS (~ !k nbn- $:! (Yn- =|n (%n S5$ (Yn- (T0 $3 Qin RS'n!&' Chn- $[ Ct #Tn ui 6?n- v* uU[ Rvn- I0Xn- Nin. 2i v|i S5$ (Yn-uU[ Rvn- !9 wXn n%0 $g $P3dn- w"$ (Yn- `Xn (kn- w?n- $^ S5$ (Yn- QinRS'n !&' !hn- $[ ` wg -iX6 `$ v* n-34! =5i Qi $g $P3dn- w"$ (Yn- `Xn ]i#,! $^ S5$ (Yn- Qin RS'n !&' !hn- $[ !k !9 Yi #:$ $PiZn. 2i v|i =nvv! uU[ =# 5 $Tn- (iNn n3|! !T0 !2n- !n- ('n- -O# ni)0 Qk Q?n RS$^n $P5n- R3 $' *n- $]n QS w"$ (Yn- `Xn. H+i 0i n?n- =v! !5n $P'n !&' Chn- $[ !t #Tn G26 uU[ Rvn- T'ns9nw#, $0Y! ni)0 v*S !:! =4i $% 6* Ttn- Chn- $[ uU[ Rvn- $PSn- 6Y$$di -i'n R*i. :a l, =* 6Y$ !hn- $[ `Xn u0U$ v' v* n $5i I0Xn- Nin v|i vg $% =*6Y$ !hn- $[ $Pv! $0Y! !&' Ttn- !hn- $[ ui 6?n- I0Xn- Nin v|i nbn- QkQ?n $ N $2n- !in `:! n* n3|! v* !9 W0'n $0% (O$ P' nbn- :# =v! !i$i.0 v) RS'n $0 $0% v|i Chn- $[.TP.n (U[ =* 6Y$ `2 5n !% v* n-0[.n nUn !9 wXn Xn 3an- $Pv! $i%#(%n iN0 W0X è R,n- v2n $5i Chn- $[ Ct #Tn G26 uU[ Rvn- T'n s9n. TviN! #Un $! $P.n !hn- $[ !k $Z () P' !:! -iXi #:# 6'n- $n QX $i (ZQ! #,! 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