Land，arablelandinparticular，shouldbeusedreasonablyandeconomicallyStrongmeasureswillbetakentostrengthenthebuildingoftheurbanenvironmentalinfrastructure，regulateindustrialstructureandlay-out，shuntheunpromisingwayof「pollutionfirst，treatmentafterwards」，andstrengthenpreventionandcontrolofthepollutioninmajorrivervalleystoensurethesecurityofthedrinkingwateroftheinhabitants
--出自:
中國發展