# News & Notice-Network & Information Center of SJTU
**Source**: https://en.net.sjtu.edu.cn/News___Notice.htm
**Parent**: https://en.net.sjtu.edu.cn/
### News & Notice
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[News & Notice](https://en.net.sjtu.edu.cn/News___Notice.htm)
- Jan
**16**
[### Network & Information Center Winter Holiday Schedule of 2026](https://mp.weixin.qq.com/s/S-dVvEm5ltLDmGQ0Uyyy6A "Network & Information Center Winter Holiday Schedule of 2026")
- Jul
**21**
[### Network & Information Center Summer Holiday Schedule of 2025](https://mp.weixin.qq.com/s/c30BrllESsTWBhMOJIFRFw "Network & Information Center Summer Holiday Schedule of 2025")
- Jun
**26**
[### What should I do if the payment for 'Siyuan Code' shows overdue fees?
When using the WeChat payment method of "Siyuan Code" for consumption, if the balance of the deduction account set by WeChat is insufficient, it supports one offline consumption, but the actual deduction is not successful. Under such circumstance, you will receive a notice of overdue payment, displayed below the Siyuan QR code. Please click on the overdue payment notification. After completing the ...](https://en.net.sjtu.edu.cn/info/1006/1485.htm "What should I do if the payment for 'Siyuan Code' shows overdue fees?")
- Mar
**11**
[### Pan Service is Officially Going Online](https://mp.weixin.qq.com/s/WgUzHpLjqBe67u7bUJmFDw "Pan Service is Officially Going Online")
- Jan
**17**
[### Network & Information Center Winter Holiday Schedule of 2025](https://mp.weixin.qq.com/s/gfpdzHCSChDbQYzDGZ8KfQ "Network & Information Center Winter Holiday Schedule of 2025")
- Jul
**22**
[### Network & Information Center Summer Holiday Schedule of 2024](https://mp.weixin.qq.com/s/QKddPKdy6WttG2UIoQbHGQ "Network & Information Center Summer Holiday Schedule of 2024")
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