Self-driving Gannan passes through the Bohai Sea. There are three Bohai Seas in western China. This Bohai Sea is located in Luqu, Gannan. After a rainstorm just before arriving in the afternoon, there was a rainbow in the sky. I changed to the scenic battery car to enter. There were not many tourists. This is the depths of the Gannan grassland. Generally, only self-driving can be reached. The lake is a bird paradise, under the sunset, especially quiet.