Guangzhou Baiyun District has been closed again. In order to cope with the closed management and control work and win the tough battle of prevention and control, I p: should store food according to its capabilities and moderately, in order to prevent food looting and unnecessary waste to the greatest extent. 1. It is necessary to fully prepare rice, flour and edible oil, food flavoring agents, pork, beef and other necessities for about 14 days. Rice rolls, as the favorite of Cantonese people, might as well buy more flour and make steamed buns, steamed buns, flower rolls, fried dough sticks at home, etc. If not, it doesn&;t matter. You can watch and do it with the video in a certain sound, which not only improves your cooking skills, but also kills time. 2. Try to prepare as many dry and dried fruit ingredients as possible, such as auricularia auricula, mushrooms, beans, millet, laver, red dates, medlar, etc., which are easy to store and put away and are not easy to rot and deteriorate. You can also prepare eggs, duck eggs, potatoes, old pumpkins, sweet potatoes and other vegetables that can be preserved for a little longer. Even if the control is closed for a long time, I won&;t panic. 3. Try to buy less vegetables, tomatoes, peppers, melons and other seasonal vegetables that are not easy to store. As for how much to buy, I think it can be bought according to the number of people in the family and the demand for one week. Otherwise, if you buy too much, it will dry up and rot, and it will be wasted. If it is really necessary, it is suggested that the vegetables of each meal be cut in food bags, bagged and stored in the refrigerator, and taken out when you want to eat. As long as you are fully prepared and reasonably match the ingredients, you don&;t have to worry about eating during the closed management period. I sincerely hope that the people in Baiyun District will listen to the command, not get together, wash their hands frequently, often ventilate and wear masks, and make their own contributions to prevention and control with practical actions. Unite as one and fight the epidemic with all one&;s strength.