2016

2018

/

2017822

2018

610212

610205

++

UIMVPUIMaterialDesignHandler//MPAndroidChart API

GB8566-88

92018 201830

UIAndroid3~5

IT

1.

2.1

3.

1

2

ITIT2025

20172018

5AndroidAndroidJavaHTML5HTML5Java Web60

2018 201830

2018SDK

MVPUIMaterialDesignHandler//MPAndroidChart API

1.5%

2.10%

3

3.79%

App8

4.6%

4

The mobile Internet application software development competition, which applies the real cases in intelligent transportation enterprises, tests the contestants coding ability, document writing ability, comprehensive analysis ability, technical architecture design ability, creative innovation ability, and big data analysis ability in real projects through the four testing forms of "system documentation", "program troubleshooting", "functional coding" and "creative design". The testing technical points include MVP design patterns, UI design standards MaterialDesign, four components, resource using, Handler / multithreading / timers, network request framework, data wrapping and parsing, multimedia, gesture recognition, dependency injection, event delivery, memory leak management, data storage, business logic, data mining and open source chart library MPAndroidChart API and so on.

The contents and scores of the competition are as follows.

1. System documentation (5%)

The system documentation module mainly tests the system design capability of the contestants. The complete system requirement specification and the functional modules list, which need systematic and detailed design, will be provided to the contestants by the competition committee during the competition. The contestants complete the outline of modules in the list, and detailed functions design, then output the design document according to the requirements of provided modules.

2. Program troubleshooting (10%)

The program troubleshooting mainly tests the code reading ability and defect modification ability of contestants. A certain part of intelligent project code and three defect reports will be provided to the contestants by the competition committee during the competition. The contestants locate the code position that the defaults are in, and modify the code to realize the correct functions according to the defects described in the defect reports.

3. Function coding (79%)

The function coding module mainly tests the code writing ability of contestants. The complete system requirement specification and relevant App framework code will be provided to the contestants by the competition committee during the competition. The contestants complete the coding of eight function modules or methods referring the provided documents according to the test requirements.

4. Creative design (6%)

The creative design module mainly tests the creative design ability of contestants. A "creative" entrance will be provided in uncertain interface to the contestants by the competition committee during the competition. The contestants enter into the self-designed creative module through this interface, and then complete the creative design according to the specified requirements.

The duration of this competition is 4 hours.

312

4

=+++

240

14:00

15:0015:30

15:3016:00

16:3017:30

17:30

7:30

7:007:30

7:308:00

8:0012:00

12:0014:00

13:0014:00

13:0014:00

14:0020:00

8:309:30

( )

1www.chinaskills-jsw.org)

1.

2.

3.

1

2

3

4.

5.

130%15%

2

35%

5%

2

UI

5%

2

5%

UI

5%

/

2

9%

ActivityServiceBroadcast ReceiverContent Provider

9%

10%

Handler//

10%

Handler/

10%

6%

API

10%

Shared Preferences

10%

6%

2

a) 100%

b) 0%

a) 100%()

b) 0%

a)

1.100

2.=+++

3.221213414

4.

5.18

6.

7.30%15%

8.5%

9.0

10%20%30%

1

GB/T162602006

2

GB/T93852008

3

GB/T189052002

4

GB/T8567-2006

5

SJ/T11291-2003

3111Android

1

i3VT8G200G1024x768USB

2

i38G200G1024x768USB

3

1.4GhzARM Cortex-A9 quad-core2GB DDR38GB iNand12V/2A100/10MbpsRJ451920*1080 SD

ETC

4

Android

CPUARM Exynos4412 Quad-core

1.4~1.6GHz

2G Bytes DDR3

iNAND 8GB

FlashNAND FLASH

PMUPMUACT8847

LCDLVDSVGA(THS8136PHPVESA)

DM900010M/100M

USBUSB Host2.0

HDMIAHDMI1.43D1080P

4UART

1

Windows 764

jdk-8u66-windows

Android Studio v2.2

SDK PlatformsAndroid 4.0.35.06.07.0SDKAPIsIntel x86 64 Image

gradle-3.3-all

Build Tools Version21.0.022.0.023.0.024.0.025.0.0

Office2010(wordvisio)

2

ETC

1.

2.

3.UPS

4.

1.

2.12

3.

1.

2.

3.

4.

1.

2.

3.

4.

5.

1.

2.

3.

/

1

5

2

4

2

3

2

1

3

0

5

10

5

2

0

4

4

3

()

42

201820182018

1.

2.

3.

1.

2.

3.

4.

5.

1.

2.

3.

4.

5.

1.

2.

3.

4.2

5.2

6.

7.

514772112

1

Android

1

21

1

1

Android

25

1

1

Java

1

31

1

1

23

1

1

Java Web

1

21

1

1

HTML5

21

1

1

HTML5

22

1

1

16

41677

1500

30

840220

6000

2018

AndroidHTML5

C

SDK

5845200300

35300500

30

1

20171220183

2

20183

20183

201835

201835

3

2018455

2018552

2018555

IT

2018420185

20185

20185

1

1

2

4

3

3

4

14

22

1www.chinaskills-jsw.org

O2O

2018

Android 4.0.3Win 71381100

240

1.

2.

3. APKU

4. U1

5. APP

http://192.168.1.106:8080/transportservice/

admin/admin

1-2

1-3

1-3

GitStack

http://192.168.1.106/gitstack/

admin/admin

1-4 GitStack

1

1

2

3

1

2

3

4

5

6

7

8

1

ETC

U

37 / 60

1 5

U

1 APP3

2-1

APP2-1APPAPP

2 APP3

2-2

1 2-2

2 2-3

user1user2user3user4user5123456admin/admin

2-3

3 APP4

2-4

1

2

3 APP

1 9

1~4ETC

3-1

3-2

3-1

1

1~4APP

# ffcc00

2 ETC3-2

1999

3

4

5 APPSQLite+

2 8

3-3

3-3

1

2 31212

3-1

1

2

3

4 31220/

3-4

5 39011~153-4

3 8

3-5

3-5

user1user2user3user4user5123456admin/admin

1

2

3

3-6

4

5

4 8

3-7

3-7B10001XXXXXXX3-8

B10001B10002B10003B10004B10005

3-8

3-9

3-8

1 +3-73-9

2 3-10

3-10

3-104APP3-11

3-11

3-11

5 8

3-12

3-12

1

2 3

3-2

1

2

3

4

5

6

7

3-3

1

2

3

4

5

#6ab82e

#ece93a

#f49b25

#e33532

#b01e23

3 PM2.5

4

5 APP

6

7 1

6 14

4

3-13

3-13

1 4

2 3PM2.5

0,1000

[1000,3000]

3000,

SPF12~15PA+

SPF15PA+

,8

[8,

,12

[12,21]

21,

T

0,3000

[300,6000]

6000,

PM2.5

0,30

[30,100]

100,

3 PM2.5

X60331

Y1

1

i. PM2.53-131103

3-14

ii. 3-141: 25 , : 16

3-15

iii. 3-15167%

3-16

iv. 3-16197

7 14

3-17

3-17

3-18

3-18

3-19

3-19

3-20

3-20

3-21

3-21

3-22

3-22

3-23

3-23

8 10

3-24

3-24

1 3-24

3-25

2 3-25

APP

3-26

3 3-26

1-41-4

31-4APPAndroidAPP

1 6

1

2

3

4

60