Photo taken on Oct. 17, 2020 shows the inner view of a poverty-alleviation-themed train in Chengdu, southwest China's Sichuan Province. China marked the seventh National Poverty Relief Day on Saturday. A poverty-alleviation-themed train, with photos and videos displaying poverty alleviation achievements in Sichuan, made its first running on the Line 1 of Chengdu Metro on Saturday. The train will run till the end of this year. (Xinhua/Wang Xi)