Dongying Du Liang property

I'm from Xicheng and I'm not familiar with Dongcheng. Please recommend some on the west side.

1. Dongxin oil production plant, open-air, with children's pool and adult pool, cheap. Last year, I bought a ticket, and it was in 6 yuan once. If I didn't buy a ticket, it was 10 yuan.

2. The gymnasium of Petroleum University is indoor and the water is deep. The price is also around 10 yuan.

There is a baiyun hotel in Victory Square, which is suitable for both adults and children. I just took my friend's children to play last week. It's good for children to go there to play. The supporting facilities are complete, but the price is quite high, 60 for adults and half price for children.

The rest is not very clear, I hope I can help you.