Diligence and frugality are the traditional virtues of the Chinese nation. Advocating and implementing food conservation, opposing and punishing food waste are not only the proper meanings of a green and low-carbon lifestyle, but also a solid foundation for ensuring food supply and strengthening China's rice bowl. Since the 18th National Congress of the Communist Party of China (CPC), the phenomenon of food and beverage waste has improved, and the good trend of practicing economy throughout the Party and society is taking shape. At the same time, it should be noted that some people still have insufficient awareness and recognition of anti food waste, and some local catering waste still exists, even shocking and distressing. Anti food waste is a social responsibility that needs to be borne by every person, family and group. Give play to the people's enthusiasm, initiative and creativity. From farmland to dining table, food needs to go through many links, involving farmers, buyers and sellers, production and processing personnel, food cooking personnel and many other workers. It can be said that the people themselves are the main force of food production security. In recent years, the rise of new dining table fashions such as "CD-ROM Action", "small dishes" and "leftovers packaging" cannot be separated from the broad participation of the people. Anti food waste should earnestly respect the people's dominant position and initiative, fully protect the people's right to know, participate and supervise, and stimulate the people's subjective initiative. Promote the formation of a coordinated governance mechanism for food waste. The formation and operation of a reasonable and orderly food consumption market is the goal of the socialist market economy system. Nowadays, the "funnel" administrative structure in the practice of food waste management relies on the internal transmission mode of "upload and release", which increases the risk of path dependence on the self strengthening of departmental power. It should have the opportunity to integrate the governance needs of different subjects of the government, society and market, promote the formation of a coordinated governance mechanism led by the government, guided by the industry and participated by the public, and gather a strong resultant force against food waste. Speed up the construction of a smooth legal mechanism. Food waste is characterized by non instantaneity, relevance and dynamics. It is necessary to form a supervision mechanism at different stages of prevention, monitoring, disposal and feedback according to the waste occurrence mechanism. Since the implementation of the Anti food Waste Law for more than a year, the anti food waste has risen from moral restraint to legal norms, and the public has a basic code of conduct for catering consumption and daily food consumption. We should continue to implement laws, strengthen supervision, promote the establishment and improvement of corresponding standards and norms, and provide legal guarantee for better promoting food conservation. "One porridge and one meal are hard to come by; half of them are hard to come by.". At present, although China's grain production has been bumper year after year, it is still necessary to have a sense of crisis in food security. China is a country with a large population and relatively insufficient land resources. In the medium to long term, China's grain production and demand will remain in a tight balance. The problems of resource waste and environmental pollution caused by grain waste must not be underestimated. The concept of "saving is glorious and waste is shameful" will never be outdated. Anti food waste is not a trivial matter. We should deeply grasp the importance and necessity of stopping food waste from the height of "the largest country". As long as each of us starts from ourselves and every bit of it