jAccount service-Network & Information Center of SJTU

Metadata

Title: jAccount service-Network & Information Center of SJTU
Category: general
UUID: 9993a9ae768b4a8dae619b0df1403795

Source URL: https://en.net.sjtu.edu.cn/jAccount_service/2.htm
Parent URL: https://en.net.sjtu.edu.cn/jAccount_service.htm
Crawl Time: 2026-03-13T06:53:52+00:00

# jAccount service-Network & Information Center of SJTU

**Source**: https://en.net.sjtu.edu.cn/jAccount_service/2.htm
**Parent**: https://en.net.sjtu.edu.cn/jAccount_service.htm

### jAccount service

[Home](https://en.net.sjtu.edu.cn/index.htm)
  >  
[jAccount service](https://en.net.sjtu.edu.cn/jAccount_service.htm)

- Nov
  **11**

  [### "Siyuan Code" payment is frozen, what should I do?

  When choosing the WeChat payment method and wallet payment method of Siyuan Code, the red text "Current user has been frozen" is displayed, which indicates that the V card has been frozen.Please use the Self-service Repair (path: “交我办”App - information service - self-service repair) to apply for unfreezing.](https://en.net.sjtu.edu.cn/info/1003/1425.htm " \"Siyuan Code\" payment is frozen, what should I do?")
- Sep
  **26**

  [### How to view the consumption records of "Siyuan Code"?

  ①Open the "Siyuan Code" section of ‘交我办"App;②click the button in the upper right corner;③ click "Transaction History".](https://en.net.sjtu.edu.cn/info/1003/1405.htm "How to view the consumption records of \"Siyuan Code\"?")
- Aug
  **30**

  [### Activate Siyuan Code Payment

  Siyuan code includes three payment methods: WeChat Pay, Siyuan Code Wallet, and Bank of China. Click on the display code page to switch payment methods.1. WeChat Password-Free PaymentSiyuan Code WeChat Pay uses the " WeChat Password-Free Payment " method for payment, relying on the Jiaoda V-Card mini program to complete the signing.1) Click on 'Go to Sign Up' to be redirected to the WeChat App;2) Click ...](https://en.net.sjtu.edu.cn/info/1003/1395.htm "Activate Siyuan Code Payment")
- May
  **27**

  [### How to quickly open "Siyuan Code"?

  There are currently two ways to quickly open the Siyuan Code.1. Create a desktop shortcut for “Siyuan Code”①Open the "Siyuan Code" section of ‘交我办"App;②click the button in the upper right corner;③ click "Create Desktop Shortcut".2. Long press the desktop icon of ”交我办”AppClick on "Siyuan Code".](https://en.net.sjtu.edu.cn/info/1003/1365.htm "How to quickly open \"Siyuan Code\"?")
- Apr
  **26**

  [### Activate Siyuan Code

  1、 Open “交我办” App and click "Siyuan Code" on the homepage;2、 Read and agree to the service activation agreement, click "Activate Now";3、 Siyuan code activation completed.](https://en.net.sjtu.edu.cn/info/1003/1355.htm "Activate Siyuan Code")
- Oct
  **26**

  [### I forget my jAccount and password

  However you forget username or password , you can get it back.](https://en.net.sjtu.edu.cn/info/1003/1027.htm "I forget my jAccount and password")

|  |  |  |
| --- | --- | --- |
| |  |  | | --- | --- | | Total17   2/3 | [First](https://en.net.sjtu.edu.cn/jAccount_service.htm)[Previous](https://en.net.sjtu.edu.cn/jAccount_service.htm)[Next](https://en.net.sjtu.edu.cn/jAccount_service/1.htm)[Last](https://en.net.sjtu.edu.cn/jAccount_service/1.htm) | |