Question: Xinjiang University is a national key university, and The University of California, San Diego is what?
Sentence (from "University of California, San Diego"): The University of California, San Diego (officially known as the University of California San Diego with no comma or UC San Diego—no longer UCSD because the acronym is similar to that of other San Diego higher education institutions) is a public research university located in the La Jolla neighborhood of San Diego, California, in the United States.
Relevant evidence: Yes