Is Unicom getting a signal in Tuotuo River?

Tuotuo River is located in Haixi Prefecture, Qinghai Province, China. At present, Haixi Prefecture of Qinghai Province has Unicom's 3G and 4G network coverage. It is normal to use Unicom number in Haixi Prefecture of Qinghai Province, but what network to use depends on the network coverage. You can contact local customer service for the specific address and coverage.