What should I pay attention to when traveling to Xining in May?

1. sun protection,,, the first factor. . . 2. Altitude, depending on your destination, Xining, it's ok for most people to come. It is no problem for people with normal constitution to walk below 35. 3. Cold protection, it's still a little cold here at night, but it's not cold at noon, so it's very comfortable. Take a good look at the altitude and weather forecast of your destination before coming. You can basically find it online.