Census taker (L) registers residents' information of a household in Shijiazhuang, North China's Hebei province, Nov 5, 2020. China on Nov 1 started its seventh national population count, with about 7 million census takers going door to door to document demographic changes in the world's most populous country. [Photo/Xinhua]
Census taker (R) helps to register residents' information of a household in Shijiazhuang, North China's Hebei province, Nov 5, 2020. [Photo/Xinhua]
Census taker (L) registers residents' information of a household in Shijiazhuang, North China's Hebei province, Nov 5, 2020. [Photo/Xinhua]
A resident registers information of a household on the phone in Shijiazhuang, North China's Hebei province, Nov 5, 2020. [Photo/Xinhua]