Catering management (I understand it as hotel catering):

Whether to pursue national consistency or global consistency.

Ten cold dishes, ten hot dishes, several grand finals and the last fruit bowl.

Just like the concept of urban development now, every city is full of restaurants, hotels, banks, department stores and squares.

Food culture:

Snacks that pursue local characteristics.

Hangzhou Zhiweiguan (glutinous rice, osmanthus lotus root, lotus leaf chicken ...)

Ningbo City God Temple (jiaozi, Tangyuan ...)

Zhoushan shenjiamen Xiangshan Shipu (Seafood Street)