TherearemanywetlandsinChinaandsomeofthemhavebecomeint...
問題詳情: TherearemanywetlandsinChinaandsomeofthemhavebecomeinternationallyimportantwetlands.TheChineseYellowSeaWetlandsareoneexample.TheyareinYancheng,JiangsuProvince.Theyaretheidealhomeformanydiff...