This year marks the 20th anniversary of the full operation of the Qinghai—Xizang Railway. As the starting point of the Qinghai—Xizang Railway, Xining Railway Station is the first stop for many travelers heading to Xizang and serves as a key gateway to the snowy plateau. Over the past two decades, this plateau hub has steadfastly guarded the "first gateway" for travel along the Railway on the plateau, efficiently ensuring the smooth entry and exit of countless tourists to and from Xizang.