Bulletin of Main Data of the Sixth Population Census of Hainan Province in 2010
Statistics Bureau of Hainan Province, May 10, 2011
Chengmai County has 467,161 people.
Current data from the Chengmai County government website
The total population of the county is 530,000, of which 65% is agricultural. There are 10 ethnic groups in the territory. Among them, the Han Chinese population accounts for 99.5%.
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