How much food is enough for a family in a month?

The economic base determines the superstructure, and the richness of university life is closely related to the living expenses. Let me talk about myself first. When I was a freshman, my parents gave me 1000 yuan, because I was an undergraduate in a fourth-and fifth-tier city in Guangdong, and I felt that my consumption level was not high, so I didn't ask my parents for much living expenses. I still saved money. About the cost is like this. The cost of food and breakfast is less than 5 yuan, which is basically solved in the canteen and not expensive. Basically, the canteen sells breakfast just to fill the stomach. Lunch is more expensive, so I want to eat better. The canteen is cheap 10 yuan. According to the price of food, 8 yuan is almost 1 meat 2 dishes. When you are bored, you will order fast food restaurants around the school, with takeout ranging from 10 yuan to 15 yuan. There is not much difference between dinner and lunch. According to my own taste, the rest of the miscellaneous clothes and daily necessities, as well as snacks, can basically consume the rest of the money. This life can go on. Many social activities don't take part or go out to eat, because money may not be enough. Later, in order to participate in class activities and some social gatherings, I will go out to work part-time. I took part in a similar trusteeship, supervising primary school students' homework for one month in 600 yuan, more than one hour a day. Actually, I have to babysit and teach some children. When looking for a part-time job, be sure to ask about salary or something. No loss, just enough for me to take part in some activities later. Later, my parents knew that I was in love, and they would add 800 yuan every month. Since my sophomore year, I have 1000 yuan, and the economy is relatively good. Generally speaking, the amount of living expenses depends on the consumption level of your city, the financial situation of your parents, and whether you have the ability to earn money part-time. 1500-2000 is the living expenses of most of my classmates, so I won't talk about other extremes.