Are Yushu City, Qinghai and Mianzhu both located in China?
Yushu City, Qinghai: Yushu is a county-level city of Yushu Tibetan Autonomous Prefecture in southern Qinghai province, China. Mianzhu: Mianzhu () is a county-level city of Deyang, Sichuan province in Southwest China.
i don't know