Two families.

They are Jianghan Road store and Zhongshan Avenue store. "Master Bao" pastry only operates direct-operated stores. There are only 33 direct-operated stores in the country, 27 of which are in operation and 6 are in preparation. There are only two in Wuhan, Jianghan Road and Zhongshan Avenue.

Master Bao is the earliest trademark registered by Bao Caisheng, a native of Zixi, Jiangxi. In 2013, Beijing Bao Caisheng Catering Management Co., Ltd. applied for registration of the Master Bao trademark. In 2014, it officially obtained the ownership of the Master Bao trademark. , used to sell pastries, bread and other products. Bao Caisheng is the founder of a bakery and pastry shop. In 2004, he opened his first bakery near the Communication University of China in Chaoyang District, Beijing, and founded the Master Bao brand with his own surname.