# Ecard Service -Network & Information Center of SJTU
**Source**: https://en.net.sjtu.edu.cn/info/1005/1315.htm
**Parent**: https://en.net.sjtu.edu.cn/
### Ecard service
[Home](https://en.net.sjtu.edu.cn/index.htm)
>
[Ecard service](https://en.net.sjtu.edu.cn/Ecard_service.htm)
>
Content
### Ecard Service
---
***Time:**2026-02-14 12:45 **Author**:sjtunic*
| | | | | | | | |
| --- | --- | --- | --- | --- | --- | --- | --- |
| | ****交我办**** **App** | ****交我办**** ****PC版**** | **T****ransfer Machine (ATM)** | **Self-service machine** | **A****lipay** | **NIC Manual Service** | **Cateen Manual Service** |
| **Charge** **Ecard** | ● | | ● | ● | ● | | ● |
| **B****alance inquiry** | ● | ● | ● | ● | ● | ● | ● |
| **Change photo** | ● | | | | | ● | |
| **Replace the back pattern** | | | | ● | | ● | |
| **F****orget** **transaction** **password** | | | | ● | | ● | |
| **M****odify****checking** **password** | ● | | ● | ● | | ● | |
| **M****odify** **transaction** **password** | | | ● | ● | | ● | |
| **M****odify consumption limits** | | | ● | ● | | ● | |
| **Transaction** **flow inquiry** | ● | ● | ● | ● | | ● | |
| **Ecard Lock** | ● | ● | ● | ● | | ● | |
| **Ecard Unlock** | ● | ● | | ● | | ● | |
| **Lost query** | | | | ● | | ● | |
| **Electricity Payment** | ● | | ● | ● | | ● | |
| **T****ransfer settings** | | | ● | ● | | ● | |
| **Personal info. query** | | | ● | ● | | ● | |
| **Card replacement** | | | | ● | | ● | |
| **First card for Freshman** | | | | | | ● | |
| **B****ank card balance inquiry** | | | ● | ● | | | |
**Ps: Only the Self-service machine at Network & Information Center (Minhang Campus) and Student Service Center (Minhang Campus) can pick the back pattern.**\
\
The Next: [What to do if you forget your campus card password?](https://en.net.sjtu.edu.cn/info/1005/1575.htm)