From: Mortality registration and surveillance in China: History, current situation and challenges
Data source | Total population | Urban | Rural | |||
---|---|---|---|---|---|---|
1991 | 2000 | 1991 | 2000 | 1991 | 2000 | |
Census | 32.9 | 32.0 | - | - | - | - |
NMS | - | - | 16.5 | 8.0 | 25.4 | 15.2 |
DSP | 21.4 | 13.5 | 8.2 | 7.7 | 24.6 | 14.5 |
CMSS | 50.2 | 32.2 | - | 11.9 | - | 36.4 |