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學習快評丨qibao666888　　白??(bai)皮??(pi)書??(shu)指??(zhi)出??(chu)??，西??(xi)藏??(zang)城??(cheng)鄉??(xiang)人??(ren)居??(ju)環??(huan)境??(jing)持??(chi)續??(xu)改??(gai)善??(shan)??。??截??(jie)至??(zhi)2024年??(nian)底??(di)??，改??(gai)造??(zao)農??(nong)牧??(mu)區??(qu)戶??(hu)用??(yong)衛??(wei)生??(sheng)廁??(ce)所??(suo)43萬??(wan)座??(zuo)??，普??(pu)及??(ji)率??(lv)達??(da)到??(dao)80.3%??，更??(geng)多??(duo)農??(nong)牧??(mu)民??(min)群??(qun)眾??(zhong)用??(yong)上??(shang)了??(le)干??(gan)凈??(jing)整??(zheng)潔??(jie)衛??(wei)生??(sheng)的??(de)廁??(ce)所??(suo)??，公??(gong)共??(gong)環??(huan)境??(jing)質??(zhi)量?(liang)持??(chi)續??(xu)提?(ti)升??(sheng)??。通??(tong)過?(guo)人??(ren)居??(ju)環??(huan)境??(jing)整??(zheng)治??(zhi)、美?(mei)麗??(li)鄉??(xiang)村??(cun)建??(jian)設??(she)等?(deng)??，基??(ji)礎??(chu)設?(she)施??(shi)得??(de)到?(dao)改?(gai)善??(shan)的??(de)同??(tong)時??(shi)??，人??(ren)民??(min)群??(qun)眾?(zhong)的??(de)環??(huan)保??(bao)意??(yi)識??(shi)逐??(zhu)漸??(jian)增??(zeng)強??(qiang)??。　　白??(bai)皮??(pi)書?(shu)介??(jie)紹?(shao)??，西??(xi)藏??(zang)系??(xi)統??(tong)保??(bao)護??(hu)以??(yi)33條??(tiao)重??(zhong)要??(yao)河??(he)流??(liu)為??(wei)主??(zhu)的??(de)江??(jiang)河??(he)源??(yuan)??，實??(shi)施??(shi)拉??(la)薩??(sa)河??(he)、年??(nian)楚??(chu)河??(he)、哲??(zhe)古??(gu)湖??(hu)等?(deng)水?(shui)生??(sheng)態??(tai)環??(huan)境??(jing)保??(bao)護??(hu)項??(xiang)目??(mu)??，劃??(hua)定??(ding)河??(he)湖??(hu)管??(guan)理??(li)保??(bao)護??(hu)范??(fan)圍??(wei)??，加??(jia)強??(qiang)水??(shui)源?(yuan)涵??(han)養??(yang)能??(neng)力?(li)建??(jian)設??(she)??。??設??(she)立??(li)三??(san)江??(jiang)源??(yuan)國??(guo)家??(jia)公??(gong)園?(yuan)(唐??(tang)北??(bei)區??(qu)域??(yu))??。西??(xi)藏?(zang)主??(zhu)要??(yao)江??(jiang)河??(he)、湖??(hu)泊??(bo)水??(shui)質??(zhi)整??(zheng)體??(ti)保??(bao)持??(chi)良??(liang)好??(hao)??，達??(da)到??(dao)國??(guo)家??(jia)規??(gui)定??(ding)相??(xiang)應??(ying)水??(shui)域??(yu)的??(de)環??(huan)境??(jing)質??(zhi)量?(liang)標??(biao)準??(zhun)??。。