The design is to build a lakeside buffer zone through six major projects including safety
protection nets, irrigation water diversion, soil improvement, ecological corridor construction, and plant
landscapes, restore the natural ecological base, build a healthy and stable ecosystem, add a low-disturbance
service supervision system, and improve the lakeside buffer zone physical isolation function, interception of nonpoint source pollutants, purification efficiency, biological conservation, landscape function. Through construction,
the ecological functions of the Chenghai Lake Ecological Belt have been restored, providing a reference for
similar engineering design.
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