Generally, hot pot restaurants will take samples around 12 am, and if there are guests, they will stay until the guests leave. Generally speaking, a hot pot restaurant that closes before 12 means there is no need to eat, because business is not good. Therefore, it is concluded from general experience that hot pot can be eaten before 3 am. The recommended locations are Jiangbei New Arch, Jiangbei California Garden and Yangjiaping Zhigang Avenue. Because of the time, you really can't eat hot pot in these three places. I hope I can help you. Thank you.