Qinghai Jinyintan Grassland Tourism Guide - Atomic City Memorial Hall

Introduction to the Atomic City Memorial Hall: The Atomic City Memorial Hall is located in the Jinyintan Grassland. It was originally the "State-owned No. 221 Factory Command Center" and was the first nuclear weapons development base built by our country. The older generation of scientific and technological workers successfully developed China's first atomic bomb and first hydrogen bomb here, so it is called "Atomic City". The "Monument to China's First Nuclear Weapons Development Base" standing here witnesses and commemorates this glorious period.