13-11  Water Conservancy Facilities and Area with Flood Prevention Measures and Improved Area of Saline-Alkaline Land by Region (2006)
Region			Area with	Area of
	Number of	Capacity of	Flood Prevention	Soil Erosion
	Reservoirs	Reservoirs	Measures	under Control
	(unit)	(100 million cu.m)	(1 000 hectares)	(1 000 hectares)
National Total	85849	5841.9	21376.3	97491.2
Beijing	98	93.8	149.8	391.3
Tianjin	143	27.5	394.2	41.4
Hebei	1089	159.7	1647.5	6076.2
Shanxi	730	54.0	89.1	5424.3
Inner Mongolia	488	168.6	277.0	9557.5
Liaoning	918	359.3	996.1	5904.3
Jilin	1315	310.3	1019.9	3405.2
Heilongjiang	679	95.9	3285.4	4259.3
Shanghai			52.4
Jiangsu	906	189.4	2785.7	902.3
Zhejiang	4105	391.6	491.9	2281.0
Anhui	4816	196.2	2219.0	1983.6
Fujian	2812	142.6	122.2	1244.6
Jiangxi	9697	286.2	357.7	3810.2
Shandong	5558	198.4	2600.3	3892.3
Henan	2340	398.9	1914.1	4191.1
Hubei	5802	558.2	1196.2	4164.6
Hunan	13325	391.9	475.6	2717.1
Guangdong	6621	416.6	502.8	1313.6
Guangxi	4386	309.0	205.1	1627.8
Hainan	995	95.3	11.7	31.0
Chongqing	2801	53.7		1944.0
Sichuan	6685	173.8	92.7	5506.1
Guizhou	1967	81.5	50.4	2660.5
Yunnan	5401	111.6	237.3	4454.8
Tibet	58	11.6	22.3	15.2
Shaanxi	995	70.2	130.3	8988.1
Gansu	273	88.4	12.5	7910.2
Qinghai	154	299.6		767.6
Ningxia	202	22.8		1713.8
Xinjiang	490	85.2	37.4	312.1