Don't listen to nonsense upstairs. It is open to the public. Otherwise, why can you always see many grandfathers and old ladies in the South District canteen and Chunhui restaurant? There are also aunts with children ~ only people in the community need to apply for a meal card when eating in these restaurants in Fudan, and they also have to pay "food expenses". The handling place seems to be on the first floor of the canteen of this department. In Chunhui and Heather, you can only pay with a meal card. (The canteen on the first floor of Heather can be paid in cash)