中国社会科学院. 人口研究中心
Zhong guo she hui ke xue yuan. ren kou yan jiu zhong xin
Zhongguo Shehui-kexue-yuan. Renkou Yanjiu Zhongxin
Chinese Academy of Social Sciences. Population Research Centre
CASS. Population Research Centre
Chung-kuo she hui kʿo hsüeh yüan. jen kʿou yen chiu chung hsin
China. chung-kuo she hui kʿo hsüeh yüan. jen kʿou yen chiu chung hsin