Hehe, it depends on whether you plan your life. I am also a college student, sometimes I will overspend if I am not careful for a month, but the living standard in Deyang is not high. I think you are a student in industrial areas and rural areas, where you can eat anything, but if you want to have dinner with your classmates in Chengtou, take a look:

1.

Tan hot pot under the TV tower, 30+ one person, very good, suitable for dinner;

2.

Tongxin Music in the middle of South Street, like the first one, can go shopping after eating;

3,

Western sichuan bazi Griddle City in Qingshan Lane tastes OK.

. . . . . .

There are many more. When you enter the university, a senior and elder sister will tell you that you don't have to pay the phone bill if you join the campus network. ) You can take the 5-way 1 route, which is very convenient and cheap.

500, or 600 is definitely enough.