12-10
Water Conservancy Facilities and Area with Flood Prevention Measures and
Improved Area of |
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|
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Region |
Number
of Reservoirs |
Capacity
of Reservoirs (100 million cu.m) |
Flooded
Area under Control (10 000 hectares) |
Percentage to Total Area Liable to
Flood |
Improved Area of Saline- Alkaline Land (100
ha) |
Percentage to Total Area of Saline- Alkaline Land |
|
|
|
|
|
|
|
National Total |
84837 |
4583.4 |
2052.6 |
83.5 |
5612.3 |
72.7 |
|
|
|
|
|
|
|
|
84 |
93.5 |
15.9 |
94.6 |
42.9 |
92.3 |
|
105 |
26.9 |
40.4 |
98.1 |
213.0 |
91.3 |
|
1122 |
149.4 |
163.3 |
87.6 |
807.5 |
79.3 |
|
757 |
44.1 |
8.9 |
78.7 |
209.2 |
61.2 |
|
443 |
74.0 |
25.7 |
61.6 |
291.9 |
55.3 |
|
|
|
|
|
|
|
|
922 |
306.6 |
98.0 |
97.4 |
329.2 |
85.6 |
|
1324 |
306.8 |
100.3 |
89.5 |
135.8 |
49.5 |
|
568 |
78.3 |
299.4 |
71.1 |
196.7 |
34.7 |
|
|
|
|
|
|
|
|
|
|
6.5 |
91.1 |
29.9 |
86.7 |
|
917 |
189.2 |
275.6 |
94.1 |
668.0 |
91.4 |
|
3697 |
345.5 |
46.9 |
88.7 |
4.1 |
62.1 |
|
4822 |
185.0 |
208.7 |
87.2 |
98.5 |
87.4 |
|
2949 |
79.2 |
11.1 |
52.0 |
21.6 |
55.3 |
|
9673 |
264.5 |
33.2 |
70.0 |
|
|
|
5676 |
192.0 |
252.4 |
85.5 |
892.9 |
86.1 |
|
|
|
|
|
|
|
|
2389 |
267.3 |
178.9 |
84.8 |
672.8 |
84.2 |
|
5827 |
502.7 |
119.1 |
88.2 |
|
|
|
13327 |
295.2 |
44.9 |
85.3 |
|
|
|
6439 |
380.5 |
49.8 |
84.9 |
|
|
Guangxi |
4393 |
225.0 |
19.7 |
53.7 |
97.6 |
32.7 |
|
999 |
93.2 |
1.0 |
93.0 |
|
|
|
|
|
|
|
|
|
|
2725 |
35.2 |
1.4 |
|
|
|
|
6616 |
86.5 |
8.2 |
48.0 |
0.5 |
19.6 |
|
1907 |
72.2 |
4.3 |
47.1 |
|
|
|
4973 |
78.2 |
20.7 |
80.0 |
3.8 |
64.8 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1069 |
41.0 |
13.3 |
87.0 |
61.9 |
74.0 |
|
289 |
86.1 |
1.2 |
36.4 |
77.2 |
58.7 |
|
145 |
5.3 |
|
|
9.9 |
50.1 |
Ningxia |
195 |
18.4 |
|
|
68.9 |
79.5 |
Xinjiang |
485 |
61.3 |
3.8 |
60.5 |
678.5 |
71.9 |
|
|
|
|
|
|
|