Tuanrou Shandong closed down.

No, because Hequn Meat Joint Shandong refers to Hequn Meat Joint Shandong Co., Ltd., according to Aiqi's inquiry, as of September 22, 2023, the operating status of Hequn Meat Joint Shandong Co., Ltd. was open, and its address was located at No.6995, Beihai Road, Fangzi District, Weifang City, so Hequn Meat Joint Shandong did not close down.