The scenic spot operation is still in the era of collecting money in the circle. The 50 yuan ticket is too expensive and does not pay attention to service. The large scenic spot is full of small seedlings and the sun is exposed. It takes a long time to go without a sightseeing car, but the sightseeing car has to charge another 20 yuan, which is not cost-effective. It is not recommended to go in, that is, plant some seedlings in the circle of the Yellow River, dig personal work lake, do everything is a single charge, the price is very poor.