Definition of "Guinan"

Western China’s biggest pumped storage power station officially started construction on Sunday, adding a critical piece of infrastructure that could significantly boost renewable energy production in the Gobi desert and Tibetan plateau, according to the National Energy Administration (NEA). […] It will be located in Guinan county in the east of Qinghai and will use the Laxiwa reservoir on the Yellow River as its lower reservoir.

2023 August 10, Victoria Bela, “China breaks ground on major project that could boost renewable energy production in Gobi desert”, in South China Morning Post‎, archived from the original on August 10, 2023, Science‎