Mr. Sun Zhenglin used many practical cases to explain how the hotel operates. How to grasp the direction and quality of products; What kind of customers are locked in; How to operate products well through online and offline; And put forward a good guiding direction according to my hotel project.

As the saying goes, food is the most important thing for people. As the foundation of human existence, food has been given more meanings with the development of the times, and people have put forward higher requirements for catering.

The eldest grandson, Zheng Lin, soaked the years with delicious food, passed on the culture with delicious food, and pursued his dreams in the catering industry for decades, which not only enabled thousands of consumers to eat healthy, delicious food bearing cultural connotations, but also realized his initial heart as an entrepreneur and demonstrated his mission. He has also won the titles of "International Famous Chef", "Top Ten Planners of China Catering", "Top Ten Gourmets in the World", "Asian Chef", "French Ribbon Medal", "Famous Chef of China Catering Culture" and "National Referee of China Hotel Association", and he has been elected as a director of American Artists Association, a commercial top-level design instructor of hotel catering brands, a national judge of hotel catering industry and a first-class judge of International Cuisine Federation.