The Shaliu River Huangyu Home Scenic Area in Gangcha County was rated as a national 4A-level scenic spot in December 2017. It is also the core support for Gangcha County to successfully create a national full-region tourism demonstration area in 2020.
From June to July every year, it is the time when the Huang fish in Qinghai Lake swim upstream to fertilize and ovulate. When thousands of yellow fish begin to swim and pass through the shallows, the dorsal fins of the yellow fish will emerge from the water. From a distance, it looks like a magnificent scene of thousands of sails competing. When these yellow fish find a suitable place and time to spawn, the place where they spawn will form a unique landscape of "half river with clear water and half river with fish" in the dozens of miles of river.