Living in Hainan University is about 2000 yuan a month. In this case, you can basically save one or two hundred yuan a month. It's cheaper to eat in the canteen at ordinary times. A vegetarian meal is about 8- 10 yuan, and take-out is a little more expensive, with a meal of more than 20 yuan. In this way, the price in Hainan is relatively high. If you buy extra fruit or other daily necessities, the money will slip away.
If the cost of living is only 1200 yuan, it is a very tight state. Basically, before the end of the month, your pockets are empty, so you have to ask your parents for money to "tide over the difficulties". So one month 1600- 1800 yuan's living expenses is the most suitable.