Can I only fly to Urumqi from Shanghai to Xinjiang? Are there any other airports in Xinjiang?

I don't agree with the above that there are small airports in other parts of Xinjiang. Kashi Airport is an international airport with international flights, which can take off and land large aircraft.

Ok, let's answer, flights from other provinces and cities in China fly to Urumqi. Other cities in Xinjiang have airports, but there are no direct flights to Shanghai. So I have to go to Urumqi and change trains.