Data Use Agreement

The dataset of the CLHLS 1998 baseline and 2000, 2002, 2005, 2008-09, 2011-12, and 2014 follow-up surveys are available to national and international research communities. Those who wish to use the Chinese Longitudinal Healthy Longevity Survey micro datasets need to download the data use agreement on the Website, sign and fax it (or send the signed pdf file) to one of the following two contacts. We will then quickly deliver the data to you.

For data users inside China, please contact with:
Prof. Zheng, Zhenzhen
Executive Associate Director
Center for Healthy Aging and Family Studies, Peking University
Beijing, 100871, China
Tel: 86-10-6275-6914
Fax: 86-10-6275-6843


For data users outside China, please contact with:
Dr. Huashuai Chen, Research Associate and CLHLS database manager
Center for the Study of Aging and Human Development
Medical Center, Duke University;
Box 3003, Room 1506 Busse Building, Blue Zone, Duke South
Durham, NC 27710
Phone: (919) 660-7532
Fax: (919) 668-0453