Ordinary. Guiyang Dingzheng Catering Training School is a school specializing in catering entrepreneurship training. It has the professional certification of state organs, is a regular school, and its business scope is also within the scope permitted by law. Its headquarters is in Shanghai. The school has been focusing on the catering training industry for 8 years, and there are 17 branches in China that are currently preparing to go public. Guiyang Dingzheng Catering Training School is a branch school and a national chain. There are more than 20 schools at present. Guiyang Dingzheng Catering Training School has a training ground of 1000 square meters and is the largest catering training school in Guizhou Province.