a low stone wall built along the water's edge to protect an embankment

Adaptability to the ecological environment

adjust the water-injection profile through chemica

along the water delivery from Luanhe

analyses of the water supply and demand

Analysis of the input and output

ancient towns in the water region

assured the public the water was not polluted

automatic inspection by the water immersion

benefits of the ecological environment

Campaign for the Conservation of the Water’s Edge

Characteristics of the ecological environment

CHARACTERISTICS OF THE WATER

chemical character of the water

Chizhou Demonstration Area of The Ecological Economy

city landscape along the water

close down the water source well

construction of the Water-saving Society

consumption of the water