1. It is said that enterprises in the northwest are a little big, but they can still be enjoyed in Xinjiang, which is definitely not as good as first-class universities (this should be the same everywhere).

As for the undergraduate and graduate students you mentioned, it mainly depends on the major. The employment of engineering majors in Xinjiang is not a problem at all. A better major is not a problem at all. The annual salary of one of my classmates in the first year is 10W. Most of them go to graduate school because of poor employment, mainly because of poor majors.

I hope this helps.