Analysis of Water Supply Structure and Changing Trends in Xixian New District in the Past Five Years
Xixian New District is a national-level free trade zone,and regional water supply analysis plays a vital role in the economic development of Xixian.By quantitatively analyzing the inter-annual change characteristics of water supply,water consumption and main water use indicators in Xixian New District in the past five years,we study the changing trends of water supply structure and reveal the changing rules of water supply in different stages:the water supply source gradually changes from groundwater to surface water and Other water sources;the water use structure gradually changes from mainly agricultural water to industrial water and domestic water;it is proposed to focus on building water-saving agriculture,develop industrial water-saving models,and improve residents'awareness of water-saving in daily life,which can help achieve water conservation in Xixian New District Provide reference for sustainable use of resources.
Water supply structurewater use structurewater use indicatorschanging trendsXixian New District
万方数据
维普
