University of Wisconsin-Madison researcher Yi Fuxian said the censuses China carries out every 10 years are “seriously overestimated” in an effort to match official estimates. The annual data should be corrected with the census data, he said.
University of Wisconsin-Madison researcher Yi Fuxian said the censuses China carries out every 10 years are “seriously overestimated” in an effort to match official estimates. The annual data should be corrected with the census data, he said.