Quantification of Climate Changes and Human Activities That Impact Runoff in the Taihu Lake Basin, China

Table 1

Hydrological characteristics of the Taihu Lake Basin and its zones during 1956~2008.

Zone	Annual runoff; (mm)	Annual precipitation; (mm)	Annual potential; evapotranspiration; (mm)
Hangjiahu Zone	451.7	1238.8	868.0
Huangpujiang Zone	395.2	1164.9	890.7
Wuyang Zone	373.0	1133.9	881.6
Huxi and Taihu Zone	463.8	1226.6	856.3
Taihu Basin	429.7	1199.5	870.3