Going to Dalian Forest Zoo, have a question about lunch?

I have done promotions at the Forest Zoo before. I was a student, and it was only for a few days. Let me tell you, the things there are very expensive. It is recommended that you buy your own things and carry them in your schoolbag or travel bag. There are places to eat here, but they are too expensive. If you are not short of money, you can eat there~such as skewers, Taiwanese hand cakes, etc.~~