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學習快評丨qibao666888　　赤??(chi)麻??(ma)鴨??(ya)是??(shi)國??(guo)家??(jia)二??(er)級??(ji)保??(bao)護??(hu)動??(dong)物?(wu)??，屬??(shu)遷??(qian)徙??(xi)性??(xing)鳥?(niao)類??(lei)??。??每??(mei)年??(nian)春??(chun)季??(ji)??，北??(bei)方??(fang)繁??(fan)殖??(zhi)地??(di)冰??(bing)雪??(xue)初??(chu)融??(rong)時??(shi)??，它??(ta)們??(men)便??(bian)從??(cong)南??(nan)方??(fang)越??(yue)冬??(dong)地?(di)飛??(fei)往??(wang)北??(bei)方??(fang)??。南??(nan)洋??(yang)河??(he)濕??(shi)地??(di)作??(zuo)為?(wei)遷??(qian)徙??(xi)途??(tu)中??(zhong)的??(de)重?(zhong)要??(yao)停??(ting)歇?(xie)地??(di)??，為??(wei)赤??(chi)麻??(ma)鴨?(ya)提??(ti)供?(gong)了??(le)能??(neng)量??(liang)補??(bu)給??(gei)和??(he)短??(duan)暫??(zan)休??(xiu)憩??(qi)的??(de)場??(chang)所??(suo)???！　∪??(ru)今??(jin)??，南??(nan)洋??(yang)河??(he)生??(sheng)態(tài)?(tai)治?(zhi)理??(li)二??(er)期??(qi)工??(gong)程??(cheng)的??(de)建?(jian)設??(she)進??(jin)一??(yi)步??(bu)提??(ti)升??(sheng)南??(nan)洋??(yang)河??(he)的??(de)生??(sheng)態(tài)??(tai)基?(ji)流??(liu)水??(shui)質??(zhi)和??(he)流??(liu)域??(yu)地??(di)下??(xia)水??(shui)??，改??(gai)善??(shan)流??(liu)域??(yu)水??(shui)生??(sheng)態(tài)??(tai)環(huán)??(huan)境??(jing)??，水??(shui)質??(zhi)的??(de)提??(ti)升?(sheng)、水??(shui)草??(cao)的??(de)繁??(fan)茂??(mao)以??(yi)及??(ji)豐??(feng)富??(fu)的??(de)魚??(yu)蝦??(xia)資?(zi)源??(yuan)??，不??(bu)僅??(jin)為??(wei)赤??(chi)麻??(ma)鴨??(ya)等?(deng)候?(hou)鳥??(niao)提??(ti)供?(gong)良??(liang)好??(hao)的??(de)覓??(mi)食??(shi)和?(he)棲??(qi)息??(xi)環(huán)??(huan)境??(jing)??，生??(sheng)態(tài)??(tai)改??(gai)善??(shan)也??(ye)助??(zhu)力??(li)天??(tian)鎮(zhèn)??(zhen)發(fā)??(fa)展??(zhan)??，提??(ti)升??(sheng)居?(ju)民??(min)生??(sheng)活??(huo)品??(pin)質??(zhi)??。??(完??(wan))。