some ideas of mine

After reading ,I know that Chinese food is a part of Chinese culture.And many foreigners study Chinese culture by learning Chinese food.In addition,Chinese are proud of our various Chinese food.So,food is not just food.It's also feelings of hometown.And then how to eat healthier has received widespread attention in modern society.We should pay more attention to food security in our daily life.Besides,we also are supposed to receive different kinds food from around the world，not just our food.