Detailed Instructions: In this task, you are given a context paragraph, a question based on that and corresponding answer of a question. Your task is to generate supporting fact/knowledge from context paragraph which helps in answering a given question.
Q: Yushu is a county-level city of Yushu Tibetan Autonomous Prefecture in southern Qinghai province, China. It comprises a surface area of 13462 km . In 2010, the overall city's population was 120,447 and 56,802 live within the city core. Yushu is the fourth largest city in Qinghai. Question: Are Shuanghe and Yushu City, Qinghai both county-level cities? Answer: yes
A:
Yushu is a countylevel city of Yushu Tibetan Autonomous Prefecture in southern Qinghai province, China.