Liu Shuwen According to the inquiry of Shandong Zhiweizhai Catering and Entertainment Co., Ltd., the owner of Zhiweizhai is named Liu Shuwen, and Liu Shuwen, son of Liu Yurong, 1964 is working. In cooking practice, Liu Shuwen carefully experimented with the production technology of fragrant meat, adding soy sauce to soup and increasing the amount of white wine to make it taste better, and the technology was basically finalized.