Where is Mianyang Hai Xian?

Ride a bike (you can bargain on your own time), then swim if the weather is fine (10 yuan), and finally eat fish (more expensive). If you want to play, you should eat less fish.

If you rent a boat, many people rent a pedal boat to 40 yuan for an hour. If per person 10 yuan, you can swim in the lake in a bathing suit, which is quite comfortable. Nothing else. It is recommended not to ride a bike. The biggest feature of Hai Xian Lake is its water quality. It's a pity that you don't play in the lake.