Autumn scenery of Qilian in Qinghai province
Photo taken on Oct. 3, 2018 shows the autumn scenery of the Qilian County in southwest China's Qinghai province. (Xinhua/Su Jinyuan)
Photo taken on Oct. 3, 2018 shows the autumn scenery of the Qilian County in southwest China's Qinghai province. (Xinhua/Su Jinyuan)