According to the headline 13, in July 2020, the first master Bao opened in Jinan, Shandong. There was an endless stream of guests inside, and some guests waited in line for two days before buying them.

Master Bao is a pastry brand. According to the public information of China Trademark Network, the trademark application date of Master Bao is 201610128 October, and the registration announcement date is 2018 September 14 October. It belongs to Beijing Bao Catering Management Co., Ltd., with an international classification of 30 levels. Its commodity services include bread, cakes, moon cakes, cereal snacks and snacks.