Classification	Unit-price of Water	Dirty Water Processing Cost	Secondary Press    Forcing Cost	Water Resource Cost
Residential Water Using	1.6	0.4	90yuan/family/year	Buildings:3.5 yuan/household/year
				Cottage:1.9 yuan/household/year
Official Organization Water Using	2.8	0.8	1.3yuan/㎡/year	－
Industrial Water Using	2.8	0.8	1.3yuan/㎡/year	－
Business Water Using	4.5	1.6	1.3yuan/㎡/year	－
Special Water Using	7	1.6	1.3yuan/㎡/year	－
Capital Construction Water Using	6	1.6	1.3yuan/㎡/year	－