- 青海省 qīnghǎishěng Qinghai ProvinceA province in western China, with its provincial capital at [[西宁|西寧|xi1 ning2]]
- 青海湖 qīnghǎihú Qinghai LakeLarge saltwater lake in Northeast Qinghai Province, also known as [[仙海|仙海|xian1 hai3]]; it is the largest inland lake in China and a major natural salt and fish resource.