The purpose of investigating the diet in four major regions

Food has been widely regarded as a cultural heritage, and various activities and cultural customs related to food also occupy a considerable proportion in various intangible cultural heritage lists. According to the Notice of the State Council on Strengthening the Protection of Cultural Heritage, in recent years, the state has issued a series of policies to protect China's intangible cultural heritage, and earnestly do a good job in the protection, management and rational utilization of intangible cultural heritage. This is the purpose of investigating the diet in the four major regions.

Diet is a kind of culture, and China cuisine is world-renowned. It is an indisputable fact that China's food is delicious and foreigners love it.