I think the monthly living expenses of college students may be between 1000-3000 yuan, because the price is too expensive now. The specific expenses need to be adjusted according to the actual personal situation and family economic conditions. In order to cultivate children's independent living ability, parents can guide their children to plan their living expenses reasonably and develop good habits of consumption and savings.

The living expenses of college students mainly include the following aspects:

1. Meals: This is an important part of university living expenses. The cost of eating in the school canteen is relatively low, generally about 10-20 yuan per meal. If children eat out or buy snacks, the cost may be higher. The monthly food and beverage expenses may be between 300-800 yuan.

2. Transportation costs: College students usually need to take public transportation, such as buses and subways. Depending on the size of the city and the frequency of travel, the monthly transportation cost may be between 50 and 200 yuan.

3. Communication expenses: Mobile phone charges and Internet charges are indispensable expenses in college students' daily life. Generally speaking, the monthly communication fee may be between 100-300 yuan.

4. School supplies: including teaching materials, stationery, printing and other expenses. This part of the fee may vary according to different majors and courses, generally between 100-500 yuan.

5. Entertainment and leisure expenses: College students may engage in some entertainment activities in their spare time, such as watching movies, parties and sports. This part of the expenses may be between 100-500 yuan according to personal interests and consumption levels.

6. Clothing and personal care expenses: College students need to buy clothes, shoes and other daily necessities, as well as personal care products such as shampoo and skin care products. The monthly fee may be between 200-800 yuan.

7. Accommodation fee: Accommodation fee varies according to conditions such as school dormitory and rented house. Generally speaking, the cost of school dormitory is relatively low, which may be between 500- 1500 yuan per month; The cost of renting a house outside may be between 1000-3000 yuan per month.