Wuquanshan Park is worth visiting in Lanzhou. It's not far from the railway station. You can take a taxi to 7 yuan, buy a ticket to 6 yuan, and then walk along Binhe Road near the Yellow River. To go to Qinghai Lake, you have to take a train from Lanzhou to Xining, and the train ticket is to 33 yuan. It takes about two and a half hours. First, you can stay in Xining for one night. You can go to Qinghai Lake with the group the next day. Tickets for Qinghai Lake 100. When you are in Xining, you can go to Ta 'er Temple not far from the city.