Performers play drums at the opening ceremony of the First Snow & Ice Cultural Tourism Festival in Jingyuan County of Guyuan, northwest China's Ningxia Hui Autonomous Region, Dec. 26, 2019. (Photos: Xinhua)

Photo taken on Jan. 20, 2020 shows Palace Museum-themed lipsticks produced by Bloomage Biotechnology, a Chinese pharmaceutical company in east China's Shandong Province.

A villager weeds for peach trees in Gaozhao Village, Xiji County of northwest China's Ningxia Hui Autonomous Region, on May 29, 2019.

Aerial photo taken on Aug. 13, 2019 shows rainfed terraced lands in Pengyang County of Guyuan City, northwest China's Ningxia Hui Autonomous Region.

Visitors view exhibits during an exhibition featuring "The Year of Rat: Good Harvest," in east China's Shanghai, Jan. 15, 2020.