88
4 River Basin Management
Table 4.2
Water resource development among river basins in 2016
River basins Surface
water
resources
(km 3
)
Groundwater
resources
(km 3
)
Total water
resources
(km 3
)
Surface
water
supply
(km 3
)
Surface water
development
ratio
Groundwater
supply (km 3
)
Groundwater
development
ratio
Total
water
supply
(km 3
) a
Total water
resources
development ratio
Songhua
River
129.6
47.8
149.2
28.21
0.218
21.69
0.454
50.07
0.336
Liao River
40.8
20.3
49.8
9.08
0.223
10.18
0.501
19.73
0.396
Hai River
21.6
23.5
37.0
14.66
0.679
19.5
0.830
36.31
0.981
Yellow
River
60.7
37.6
71.9
25.77
0.425
12.13
0.323
39.04
0.543
Huai River
67.7
39.7
91.1
44.97
0.664
15.92
0.401
62.04
0.681
Yangtze
River
985.6
249.2
995.8
195.79
0.199
6.86
0.028
203.86
0.205
Of which:
Taihu Lake
16.0
1.6
17.6
32.99
2.062
0.03
0.019
33.58
1.908
Rivers in
Southeast
China
265.6
65.6
267.5
30.42
0.115
0.65
0.010
31.22
0.117
Pearl River
472.3
116.3
473.7
80.27
0.170
3.14
0.027
83.81
0.177
(continued)