A census taker registers a resident's information at a community of economic development zone of Yantai, east China's Shandong Province, Nov. 1, 2020. China on Sunday 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 by Sun Wentan/Xinhua)
China begins 7th national population census
Source: Xinhua| 2020-11-01 16:19:49|Editor: huaxia