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
- Dec 13
[### "Siyuan Code" shows the notice of repayment, what should I do?
When using the WeChat payment method of "Siyuan Code" for consumption, if the balance of the set deduction account in WeChat is insufficient, it will support one offline consumption of which the payment hasn’t been completed in fact. And you will receive a notice of repayment located below the Siyuan QR code. Please click on the notice and complete the repayment, so that the Siyuan Code will restore ...](https://en.net.sjtu.edu.cn/info/1003/1435.htm "\"Siyuan Code\" shows the notice of repayment, what should I do?") - 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")