What should I bring to teach in Gulang, Gansu Province in late July? What is the weather like there?

Haha, I am from Gulang. It's very hot here in July. Just wear short sleeves. If you stay for a long time, you should take more clothes, because summer will soon pass, autumn is very hot during the day and very cold in the morning and evening ... Other things are daily necessities, but you can do without them. I hope I can help you.