The first food safety theme square in China appeared in Shanghai, which is another outbreak after the COVID-19 epidemic. In addition, food safety has always been a key issue that we want to know and understand. Therefore, the first appearance of Shanghai Food Safety Theme Square can give us a feeling that more and more people are beginning to pay attention to food safety and food, and they have paid more attention to it, especially the theme of this square is sunshine, health and common governance, and many green elements have been added to it, including dietary guidelines and various small classroom knowledge. Therefore, this square can also provide many places for walking and entertainment in our daily leisure process, and it can also indirectly let us know that many popular science knowledge about food safety has increased our awareness of food safety. This square can be said to be very attractive, especially in the current environment. What does this square mainly look like? In fact, it is only a central green space in Tianlin, Xuhui District. He just appeared some food safety places and play places on a large area of green space. So in general, it still belongs to an entertainment place. After all, food safety is related to everyone's health and life safety. Therefore, such a square with the theme of food safety may make more and more people understand food safety and pay more attention to it. Therefore, this square, on the whole, is still in line with our current theme, especially for some people with high quality of life, who have higher requirements for food health and food safety, but for most ordinary people, they basically have no quality requirements for food, so we should pay more and more attention to similar food safety issues. ?