Shall we add a page for subscription or channel?

[liziwl]

Shall we add a page for subscription or channel?

[ProfFan]

Men sheng fa da cai

[liziwl]

https://sustc.wiki/%E6%A0%A1%E5%86%85%E8%87%AA%E5%AA%92%E4%BD%93

For on-campus self-media which running by students, just adding a link can fix this problem