How to control their living expenses reasonably is an important issue for college students. Here are some suggestions:

1. Make a budget: First of all, college students should make a reasonable budget according to their income and expenditure. This budget should include tuition, accommodation, meals, transportation, entertainment and other expenses to ensure that the monthly expenditure does not exceed the income.

2. Save money: College students can reasonably control their living expenses by saving money. For example, you can choose to eat in the school cafeteria instead of eating out; Buy second-hand textbooks or buy textbooks with classmates; Use public transport instead of taking a taxi.

3. Rational consumption: College students should consume rationally and avoid blindly following the trend and comparing with others. When you buy something, you can consider whether you really need it and then decide whether to buy it. In addition, you can save money by comparing prices and participating in promotional activities.

4. Establish the habit of saving: College students should develop the habit of saving. Every month, you can deposit some money in the bank for a fixed deposit or buy wealth management products to increase wealth accumulation.

5. Find a part-time job: If conditions permit, college students can find a part-time job to increase their income. This can not only reduce the economic pressure, but also exercise their own ability and accumulate social experience.

In short, college students should make a reasonable budget according to their actual situation, and reasonably control their living expenses by saving expenses, rational consumption, establishing savings habits, and finding part-time opportunities.