麻江| 保亭| 兴海| 陇川| 鹰潭| 广灵| 晋宁| 青白江| 安宁| 广安| 巨鹿| 浪卡子| 商城| 磐安| 李沧| 凤凰| 苍梧| 浠水| 上甘岭| 桃江| 理塘| 伊金霍洛旗| 精河| 兖州| 克山| 兴隆| 蔡甸| 廊坊| 舞钢| 成武| 辽中| 交口| 黄山市| 莎车| 淅川| 彰化| 沅江| 天水| 朗县| 包头| 乳源| 龙凤| 甘德| 石景山| 乌当| 侯马| 曲水| 珠穆朗玛峰| 户县| 维西| 大理| 福泉| 莱州| 涉县| 永吉| 灌阳| 龙岗| 门头沟| 永仁| 新会| 彝良| 湘潭市| 竹山| 宁阳| 雷州| 贵港| 息县| 鹿泉| 都安| 蒲江| 班玛| 莘县| 布尔津| 图们| 沈丘| 海淀| 武城| 潮阳| 贾汪| 商城| 柳州| 石景山| 安西| 扎兰屯| 怀化| 花垣| 达日| 沂水| 钦州| 黑山| 枣阳| 宿松| 奈曼旗| 津市| 乌伊岭| 宁陵| 白玉| 赣州| 来安| 鹰潭| 冠县| 临城| 辽源| 睢县| 兴业| 班戈| 阿克陶| 会同| 衡阳市| 固阳| 保德| 泰和| 莱阳| 桂东| 温泉| 合浦| 宜宾县| 蒙城| 恭城| 通许| 涪陵| 马尔康| 金山屯| 安达| 泾源| 林口| 汕头| 寻甸| 乌拉特前旗| 绵阳| 蓬安| 潜山| 南宁| 来宾| 花溪| 邗江| 都昌| 忻州| 宿迁| 滴道| 洋县| 融水| 喀什| 伊春| 苍梧| 勐海| 无棣| 攸县| 大荔| 灵石| 石渠| 响水| 星子| 原平| 余干| 嵩县| 沐川| 金华| 博鳌| 汤原| 睢县| 科尔沁左翼后旗| 武进| 涡阳| 绥中| 呼图壁| 玉溪| 哈尔滨| 黑河| 威宁| 多伦| 木兰| 台儿庄| 防城港| 石泉| 长阳| 杭锦旗| 浏阳| 罗甸| 茂港| 陇南| 江陵| 合山| 大方| 夏县| 禄劝| 砀山| 汶川| 临武| 应县| 罗田| 汤阴| 博鳌| 潞城| 绥芬河| 丰润| 民勤| 舒城| 荥阳| 阿勒泰| 抚松| 广丰| 巩义| 惠民| 恒山| 赤城| 钓鱼岛| 大同县| 共和| 瓮安| 平昌| 钓鱼岛| 张掖| 眉县| 徐州| 垦利| 宜宾县| 惠水| 南华| 武功| 丹凤| 富民| 柳河| 兴和| 淳化| 佛坪| 南昌县| 神池| 岚皋| 吉木萨尔| 石景山| 青神| 南部| 积石山| 宝应| 清徐| 衡东| 息县| 临沧| 新城子| 桓仁| 番禺| 杜集| 景德镇| 咸阳| 治多| 道真| 怀柔| 桦甸| 青县| 绥宁| 上海| 灵山| 纳溪| 广汉| 鄂州| 中阳| 浙江| 独山子| 南城| 都安| 五通桥| 安宁|

柯洁:尽全力超上届春兰?连笑:正想复仇朴永训

2019-09-23 09:36 来源:中国发展网

  柯洁:尽全力超上届春兰?连笑:正想复仇朴永训

    【同期】(“馒头西施”胡丽芳)  那现在的话累是累一点,但是每一顿饭从早餐开始都可以一起吃饭,中饭、晚饭都可以在一起,甚至在做馒头的时候,有的没的也可以聊一聊,就是说沟通的时间更多,以前不知道他们在想什么,也不知道他们每天做馒头,爸爸妈妈做了20几年馒头,我不知道他们是怎么过过来的,现在的话我觉得每一天都在体验他们之前过的生活。  【解说】近视镜是具有矫正视力、保护眼睛功能的光学器件,很少人会意识到它也有“保质期”。

ScientistsaboardtheexplorationvesselNautilushavecapturedvideofootageofaneonburstofbeautyintheRevillagigedoArchipelagooffBajaCalifornia,Mexico,at1,225meters(4,019feet)below,itsaHalitrephesmaasijellyfish,whichtheylikentoasuddenbarrageof"deepseafireworks"illuminatedbyhumanintervention.(Photo/IC)ScientistsaboardtheexplorationvesselNautilushavecapturedvideofootageofaneonburstofbeautyintheRevillagigedoArchipelagooffBajaCalifornia,Mexico,at1,225meters(4,019feet)below,itsaHalitrephesmaasijellyfish,whichtheylikentoasuddenbarrageof"deepseafireworks"illuminatedbyhumanintervention.(Photo/IC)ScientistsaboardtheexplorationvesselNautilushavecapturedvideofootageofaneonburstofbeautyintheRevillagigedoArchipelagooffBajaCalifornia,Mexico,at1,225meters(4,019feet)below,itsaHalitrephesmaasijellyfish,whichtheylikentoasuddenbarrageof"deepseafireworks"illuminatedbyhumanintervention.(Photo/IC)选择对,会不会辜负和伤害那些为你好的亲人和朋友,而选择应该,对自己到底是一种保全,还是伤害。

  Withrichsaltresources,MarkamcountyinSouthwestChina’sTibetAutonomousRegionhasmorethan3,000saltpansneartheLancangRivertoevaporatebrineinthesun,anancestraltechniquedatingbacktotheTangDynasty(618-907)sNationalIntangibleCulturalHeritagein2009.(Photo:ChinaNewsService/JiXiang)Withrichsaltresources,MarkamcountyinSouthwestChina’sTibetAutonomousRegionhasmorethan3,000saltpansneartheLancangRivertoevaporatebrineinthesun,anancestraltechniquedatingbacktotheTangDynasty(618-907)sNationalIntangibleCulturalHeritagein2009.(Photo:ChinaNewsService/JiXiang)Withrichsaltresources,MarkamcountyinSouthwestChina’sTibetAutonomousRegionhasmorethan3,000saltpansneartheLancangRivertoevaporatebrineinthesun,anancestraltechniquedatingbacktotheTangDynasty(618-907)sNationalIntangibleCulturalHeritagein2009.(Photo:ChinaNewsService/JiXiang)Withrichsaltresources,MarkamcountyinSouthwestChina’sTibetAutonomousRegionhasmorethan3,000saltpansneartheLancangRivertoevaporatebrineinthesun,anancestraltechniquedatingbacktotheTangDynasty(618-907)sNationalIntangibleCulturalHeritagein2009.(Photo:ChinaNewsService/JiXiang)Withrichsaltresources,MarkamcountyinSouthwestChina’sTibetAutonomousRegionhasmorethan3,000saltpansneartheLancangRivertoevaporatebrineinthesun,anancestraltechniquedatingbacktotheTangDynasty(618-907)sNationalIntangibleCulturalHeritagein2009.(Photo:ChinaNewsService/JiXiang)Withrichsaltresources,MarkamcountyinSouthwestChina’sTibetAutonomousRegionhasmorethan3,000saltpansneartheLancangRivertoevaporatebrineinthesun,anancestraltechniquedatingbacktotheTangDynasty(618-907)sNationalIntangibleCulturalHeritagein2009.(Photo:ChinaNewsService/JiXiang)Withrichsaltresources,MarkamcountyinSouthwestChina’sTibetAutonomousRegionhasmorethan3,000saltpansneartheLancangRivertoevaporatebrineinthesun,anancestraltechniquedatingbacktotheTangDynasty(618-907)sNationalIntangibleCulturalHeritagein2009.(Photo:ChinaNewsService/JiXiang)Withrichsaltresources,MarkamcountyinSouthwestChina’sTibetAutonomousRegionhasmorethan3,000saltpansneartheLancangRivertoevaporatebrineinthesun,anancestraltechniquedatingbacktotheTangDynasty(618-907)sNationalIntangibleCulturalHeritagein2009.(Photo:ChinaNewsService/JiXiang)Withrichsaltresources,MarkamcountyinSouthwestChina’sTibetAutonomousRegionhasmorethan3,000saltpansneartheLancangRivertoevaporatebrineinthesun,anancestraltechniquedatingbacktotheTangDynasty(618-907)sNationalIntangibleCulturalHeritagein2009.(Photo:ChinaNewsService/JiXiang)Withrichsaltresources,MarkamcountyinSouthwestChina’sTibetAutonomousRegionhasmorethan3,000saltpansneartheLancangRivertoevaporatebrineinthesun,anancestraltechniquedatingbacktotheTangDynasty(618-907)sNationalIntangibleCulturalHeritagein2009.(Photo:ChinaNewsService/JiXiang)  【同期】(“馒头西施”胡丽芳)  那现在的话累是累一点,但是每一顿饭从早餐开始都可以一起吃饭,中饭、晚饭都可以在一起,甚至在做馒头的时候,有的没的也可以聊一聊,就是说沟通的时间更多,以前不知道他们在想什么,也不知道他们每天做馒头,爸爸妈妈做了20几年馒头,我不知道他们是怎么过过来的,现在的话我觉得每一天都在体验他们之前过的生活。

    也就是说,西瓜足迹已开始为其他小游戏“导流”,借着这股热度,走上“变现”之路。MVOliverCromwell,arecentlyrenovatedhistoricpaddlesteamer,sank10milesoffSouthStacknearHolyheadatAnglesey,Walesasitwasonitswaytoitsnewownerwhowassettopay245,tedtoariverboathotelin1993travellingbetweenGloucesterandWorcester.(Photo/VCG)MVOliverCromwell,arecentlyrenovatedhistoricpaddlesteamer,sank10milesoffSouthStacknearHolyheadatAnglesey,Walesasitwasonitswaytoitsnewownerwhowassettopay245,tedtoariverboathotelin1993travellingbetweenGloucesterandWorcester.(Photo/VCG)MVOliverCromwell,arecentlyrenovatedhistoricpaddlesteamer,sank10milesoffSouthStacknearHolyheadatAnglesey,Walesasitwasonitswaytoitsnewownerwhowassettopay245,tedtoariverboathotelin1993travellingbetweenGloucesterandWorcester.(Photo/VCG)

PhototakenonMay30,2018showsYeiYuchingandHuangChiaying,twoofthefirstbatchofTaiwanflightattendantsworkingformainlandairlines,,both26yearsold,beganleadingcrewswiththebudgetcarrieronflightsbetweenShanghaiandXi’aninnorthwestShaanxiProvince,andShanghaiandShijiazhuanginnorthernHebeiProvincefromWednesday.(Photo:ChinaNewsService/YinLiqin)PhototakenonMay30,2018showsYeiYuchingandHuangChiaying,twoofthefirstbatchofTaiwanflightattendantsworkingformainlandairlines,,both26yearsold,beganleadingcrewswiththebudgetcarrieronflightsbetweenShanghaiandXi’aninnorthwestShaanxiProvince,andShanghaiandShijiazhuanginnorthernHebeiProvincefromWednesday.(Photo:ChinaNewsService/YinLiqin)PhototakenonMay30,2018showsYeiYuchingandHuangChiaying,twoofthefirstbatchofTaiwanflightattendantsworkingformainlandairlines,,both26yearsold,beganleadingcrewswiththebudgetcarrieronflightsbetweenShanghaiandXi’aninnorthwestShaanxiProvince,andShanghaiandShijiazhuanginnorthernHebeiProvincefromWednesday.(Photo:ChinaNewsService/YinLiqin)PhototakenonMay30,2018showsYeiYuchingandHuangChiaying,twoofthefirstbatchofTaiwanflightattendantsworkingformainlandairlines,,both26yearsold,beganleadingcrewswiththebudgetcarrieronflightsbetweenShanghaiandXi’aninnorthwestShaanxiProvince,andShanghaiandShijiazhuanginnorthernHebeiProvincefromWednesday.(Photo:ChinaNewsService/YinLiqin)PhototakenonMay30,2018showsYeiYuchingandHuangChiaying,twoofthefirstbatchofTaiwanflightattendantsworkingformainlandairlines,,both26yearsold,beganleadingcrewswiththebudgetcarrieronflightsbetweenShanghaiandXi’aninnorthwestShaanxiProvince,andShanghaiandShijiazhuanginnorthernHebeiProvincefromWednesday.(Photo:ChinaNewsService/YinLiqin)

  CNSfunctionsasastate-levelnewsagencyspreadingnewsworldwide,adatabaseofinforma:traditionalstyleofreports,includingwrittenreports,photos,wirenewsandfeaturestories;newstyleofreports,suchasnetworkinformation,videos,andSMS;contentprovidedtooverseasChinese-languagenewspapers;,CNShasmorethan2,,aswellasnewsreleasecentersinBeijing,,multi-tierandmulti-functionnewsreleasesystem,CNSkeepsprovidingvariousnewsproductsincludingwrittenreports,photos,networkinformation,,,1999,theheadquartersofCNSlauncheditsofficialsite,namedChinanews().ChinanewsholdsontothefinetraditionsofCNS,featuringspeed,simplicity,objectivity,rationality,,aswellasoneoftheworld’smostimportantonlinesourcesoforiginalChinesenews.

  AhotelinChongqingcreatesbeautifulhandmadewelcomecardswithcolorfulflowerpetals.(Photo/)Toofferguestsaspecialexperienceduringtheirstay,ahotelinSWChinasChongqingoninChinathankstoitsuniquelandscapeanddeliciousfood."AsmoreandmoretouristscometoChongqingandstayatourhotel,wewanttomakethemfeelathomeandwelcome,"saidMattyfromthehotelulflowerpetals.(Photo/)AhotelinChongqingcreatesbeautifulhandmadewelcomecardswithcolorfulflowerpetals.(Photo/)AhotelinChongqingcreatesbeautifulhandmadewelcomecardswithcolorfulflowerpetals.(Photo/)AhotelinChongqingcreatesbeautifulhandmadewelcomecardswithcolorfulflowerpetals.(Photo/)AhotelinChongqingcreatesbeautifulhandmadewelcomecardswithcolorfulflowerpetals.(Photo/)AgiantpandaisspottedwanderinginJinboVillage,WenchuanCounty,southwestChinasSichuanProvince,May31,estChinasSichuanProvinceThursdaymorning,,thevillagersimmediatelystoppedworkinptivepandathatbelongedtothecenter.(Xinhua/WuPaiyong)AgiantpandaisspottedwanderingatafarmershouseinJinboVillage,WenchuanCounty,southwestChinasSichuanProvince,May31,estChinasSichuanProvinceThursdaymorning,,thevillagersimmediatelystoppedworkinptivepandathatbelongedtothecenter.(Xinhua/WuPaiyong)AgiantpandaisspottedwanderingatafieldinJinboVillage,WenchuanCounty,southwestChinasSichuanProvince,May31,estChinasSichuanProvinceThursdaymorning,,thevillagersimmediatelystoppedworkinptivepandathatbelongedtothecenter.(Xinhua/WuPaiyong)AgiantpandaisspottedwanderinginJinboVillage,WenchuanCounty,southwestChinasSichuanProvince,May31,estChinasSichuanProvinceThursdaymorning,,thevillagersimmediatelystoppedworkinptivepandathatbelongedtothecenter.(Xinhua/WuPaiyong)

  他说,小泰克百变儿童乐园、费雪蹦跳学步欢乐园、磁力建构片等是最畅销玩具,有的已经出租上千件次。

  LiJianwen,10,isonhiswaytoDayadongPrimarySchoolinLiuchengCounty,SouthChina’sGuangxiZhuangAutonomousRegion,May31,,athree-hourreturncommuteeachday.(Photo:ChinaNewsService/ZhuLiurong)LiJianwen,10,isonhiswaytoDayadongPrimarySchoolinLiuchengCounty,SouthChina’sGuangxiZhuangAutonomousRegion,May31,,athree-hourreturncommuteeachday.(Photo:ChinaNewsService/ZhuLiurong)LiJianwen,10,isonhiswaytoDayadongPrimarySchoolinLiuchengCounty,SouthChina’sGuangxiZhuangAutonomousRegion,May31,,athree-hourreturncommuteeachday.(Photo:ChinaNewsService/ZhuLiurong)PanShanji,58,istheonlyteacheratDayadongPrimarySchool,teachingsixsubjectstohisonlystudent,LiJianwen,May31,,including28yearsatDayadongPrimarySchool.(Photo:ChinaNewsService/CaoWeijun)PanShanji,58,istheonlyteacheratDayadongPrimarySchool,teachingsixsubjectstohisonlystudent,LiJianwen,May31,,including28yearsatDayadongPrimarySchool.(Photo:ChinaNewsService/CaoWeijun)LiJianwen,10,learnswithPanShanji,theonlyteacheratDayadongPrimarySchoolinLiuchengCounty,SouthChina’sGuangxiZhuangAutonomousRegion,May31,,athree-hourreturncommuteeachday.(Photo:ChinaNewsService/WangYizhao)LiJianwen,10,isonhiswaytoDayadongPrimarySchoolinLiuchengCounty,SouthChina’sGuangxiZhuangAutonomousRegion,May31,,athree-hourreturncommuteeachday.(Photo:ChinaNewsService/ZhuLiurong)LiJianwen,10,helpshisgreat-grandmotherloadvegetablesonahorseinLiuchengCounty,SouthChina’sGuangxiZhuangAutonomousRegion,May31,(Photo:ChinaNewsService/ZhuLiurong)LiJianwen,10,ishelpedbyhisgreat-grandmotherbeforegoingtoDayadongPrimarySchoolinLiuchengCounty,SouthChina’sGuangxiZhuangAutonomousRegion,May31,2018.(Photo:ChinaNewsService/WangYizhao)LiJianwen,10,isonhiswaytoDayadongPrimarySchoolinLiuchengCounty,SouthChina’sGuangxiZhuangAutonomousRegion,May31,,athree-hourreturncommuteeachday.(Photo:ChinaNewsService/ZhuLiurong)AviewofanexcavationataconstructionsitenearChunxiRoadinChengduCity,SouthwestChina’sofstreetsandbuildingsdatingbacktothelateTangDynasty(618-907)toSouthernSongDynasty(960-1279)atthesite,believingthefindingsareimportanttounderstandcitylayoutandarchitectureinancientChina.(Photo/VCG)AviewofanexcavationataconstructionsitenearChunxiRoadinChengduCity,SouthwestChina’sofstreetsandbuildingsdatingbacktothelateTangDynasty(618-907)toSouthernSongDynasty(960-1279)atthesite,believingthefindingsareimportanttounderstandcitylayoutandarchitectureinancientChina.(Photo/VCG)AviewofanexcavationataconstructionsitenearChunxiRoadinChengduCity,SouthwestChina’sofstreetsandbuildingsdatingbacktothelateTangDynasty(618-907)toSouthernSongDynasty(960-1279)atthesite,believingthefindingsareimportanttounderstandcitylayoutandarchitectureinancientChina.(Photo/VCG)

  LiJianwen,10,isonhiswaytoDayadongPrimarySchoolinLiuchengCounty,SouthChina’sGuangxiZhuangAutonomousRegion,May31,,athree-hourreturncommuteeachday.(Photo:ChinaNewsService/ZhuLiurong)LiJianwen,10,isonhiswaytoDayadongPrimarySchoolinLiuchengCounty,SouthChina’sGuangxiZhuangAutonomousRegion,May31,,athree-hourreturncommuteeachday.(Photo:ChinaNewsService/ZhuLiurong)LiJianwen,10,isonhiswaytoDayadongPrimarySchoolinLiuchengCounty,SouthChina’sGuangxiZhuangAutonomousRegion,May31,,athree-hourreturncommuteeachday.(Photo:ChinaNewsService/ZhuLiurong)PanShanji,58,istheonlyteacheratDayadongPrimarySchool,teachingsixsubjectstohisonlystudent,LiJianwen,May31,,including28yearsatDayadongPrimarySchool.(Photo:ChinaNewsService/CaoWeijun)PanShanji,58,istheonlyteacheratDayadongPrimarySchool,teachingsixsubjectstohisonlystudent,LiJianwen,May31,,including28yearsatDayadongPrimarySchool.(Photo:ChinaNewsService/CaoWeijun)LiJianwen,10,learnswithPanShanji,theonlyteacheratDayadongPrimarySchoolinLiuchengCounty,SouthChina’sGuangxiZhuangAutonomousRegion,May31,,athree-hourreturncommuteeachday.(Photo:ChinaNewsService/WangYizhao)LiJianwen,10,isonhiswaytoDayadongPrimarySchoolinLiuchengCounty,SouthChina’sGuangxiZhuangAutonomousRegion,May31,,athree-hourreturncommuteeachday.(Photo:ChinaNewsService/ZhuLiurong)LiJianwen,10,helpshisgreat-grandmotherloadvegetablesonahorseinLiuchengCounty,SouthChina’sGuangxiZhuangAutonomousRegion,May31,(Photo:ChinaNewsService/ZhuLiurong)LiJianwen,10,ishelpedbyhisgreat-grandmotherbeforegoingtoDayadongPrimarySchoolinLiuchengCounty,SouthChina’sGuangxiZhuangAutonomousRegion,May31,2018.(Photo:ChinaNewsService/WangYizhao)LiJianwen,10,isonhiswaytoDayadongPrimarySchoolinLiuchengCounty,SouthChina’sGuangxiZhuangAutonomousRegion,May31,,athree-hourreturncommuteeachday.(Photo:ChinaNewsService/ZhuLiurong)

  AviewofanexcavationataconstructionsitenearChunxiRoadinChengduCity,SouthwestChina’sofstreetsandbuildingsdatingbacktothelateTangDynasty(618-907)toSouthernSongDynasty(960-1279)atthesite,believingthefindingsareimportanttounderstandcitylayoutandarchitectureinancientChina.(Photo/VCG)AviewofanexcavationataconstructionsitenearChunxiRoadinChengduCity,SouthwestChina’sofstreetsandbuildingsdatingbacktothelateTangDynasty(618-907)toSouthernSongDynasty(960-1279)atthesite,believingthefindingsareimportanttounderstandcitylayoutandarchitectureinancientChina.(Photo/VCG)AviewofanexcavationataconstructionsitenearChunxiRoadinChengduCity,SouthwestChina’sofstreetsandbuildingsdatingbacktothelateTangDynasty(618-907)toSouthernSongDynasty(960-1279)atthesite,believingthefindingsareimportanttounderstandcitylayoutandarchitectureinancientChina.(Photo/VCG)

    例1  《归去来》  导演刘江编剧高璇、任宝茹  男主角书澈(罗晋饰)反思驾驶肇事的往事。他在社交网站“推特”上发文表示,“这些企业必须能够开展他们的活动。

  

  柯洁:尽全力超上届春兰?连笑:正想复仇朴永训

 
责编:

新浪无锡 资讯

无锡计划5年整治38个黑臭水体 活水方案已在制定中

摘要: 昨天,市市政园林局相关负责人透露,我市计划用5年时间对市区排查出的38个黑臭水体进行综合整治。 Acloudblocksthesunseton42ndStinManhattanduringthephenomenonknownasManhattanhengeinNewYorkCity,NewYork,,2018.(Photo/Agencies)AboystandsonafootstoolatTudorCityon42ndStinManhattantowatchthephenomenonknownasManhattanhengeinNewYorkCity,NewYork,,2018.(Photo/Agencies)PeoplegatheratTudorCityon42ndStinManhattantowatchandphotographthephenomenonknownasManhattanhengeinNewYorkCity,NewYork,,2018.(Photo/Agencies)PeoplegatheratTudorCityon42ndStinManhattantowatchandphotographthephenomenonknownasManhattanhengeinNewYorkCity,NewYork,,2018.(Photo/Agencies)

无锡水系发达,河湖相通。太湖水治理的再干净,与湖相连的河水若是黑臭不堪,湖水很快也会遭殃。不仅如此,城市黑臭水体让人感官上不舒服的同时,还直接影响到市民生活。昨天,市市政园林局相关负责人透露,我市计划用5年时间对市区排查出的38个黑臭水体进行综合整治。

  整治目标

以“消除城市建成区黑臭水体”为核心,用5年时间对全市排查出的黑臭河道进行综合整治,确保达到一般景观用水标准,确保到2020年底前,全市城市建成区黑臭水体总体得到消除,实现全市河道水循环正常、水生态良好。所有市、县(市)建成区污水基本实现全收集、全处理。

今年计划完成

10条黑臭河道整治

根据方案,“十三五”期间,市区完成黑臭水体整治38个,江阴市完成3条河道综合整治,宜兴市通过“截污、清淤、调水、保洁、生态修复”五位一体举措,加强城区水环境综合整治工作。

去年无锡市开展了梁溪区芦村河、张巷浜、前胡村浜、创业河、北庄河,滨湖区庙东浜等6个水体(河道)的黑臭整治,全长约7.4公里。截至去年年底,6个黑臭水体已全部完成水工建设工程,在感官上已基本消除黑臭现象。

今年,计划完成10个黑臭水体整治工程,分别为滨湖区2条(钱家桥河、河埒浜),梁溪区6条(许溪河、诸家桥浜、潘步桥河、铁树桥浜、唐周巷浜、民丰河),新吴区1条(梅西河)、惠山区1条(对桥巷河),河道总长达12.7公里。

截至目前,10条河道的整治方案均已完成,部分河道提前开展了清淤工程和沿河截污工作,同时还启动了剩余河道整治的前期准备。

现 状

市区排查出38条黑臭河道 重度黑臭河道占四分之一

全市共有大小河道3100多条,总长2480公里。2016年对全市建成区水体进行过排查,排查范围包括城市河道、湖塘、城市沟渠等,排查出38个黑臭水体(河道)。

去年5月,无锡正式下发《无锡市市区黑臭水体整治工作方案》。《方案》以“消除市区黑臭水体”为核心,用5年时间对市区排查出的38条黑臭河道进行综合整治。

据介绍,这38条黑臭河道总长41.341公里,水质均为劣5类,经水质监测判断,其中,重度黑臭为10条,轻度黑臭为28条,重度黑臭达到整体黑臭河道的26%。

  难 点

暗涵是最难啃的“硬骨头”

市政部门相关负责人坦言,在整治推进中确实碰到了不少难处。一方面,老城区居民房屋沿河建造,虽建有截污管道,但仍有沿河居民或商户向河内私接和倾倒污水。另一方面,随着城市发展,原本水系被阻断或被改造成为暗涵,河道水体流动性差,自净能力弱。此外,黑臭水体形成原因多样化,缺少成熟的、可直接套用的经验,目前水处理技术虽多,但要找到适合河道自身特性的措施尚有难度。

从去年整治情况来看,难度最大的还是箱涵。“对于各个区来说都是老大难。”这些箱涵自建好之日起就没有清过淤,也没有做过整个箱涵的排查。在芦村河整治中,施工部门对整个箱涵做了排查。施工人员在暗渠上打孔,用高压水枪冲洗的方式来清洗箱涵。虽然施工难度更大,但可让芦村河水多清两三年。

“虽然靠河的一头已经做了清淤,但靠上游的涵洞却没法下手。”针对箱涵,目前在请上海市市政设计院做方案。下一步设想是要把箱涵打开,将里面截污到位后,将管道重新排设,开孔的地方还要长期管护,比如两三年清淤一次。

  断头浜易让水质出现反复

除了箱涵,断头浜也是“治水者”心中的痛。“治黑臭,难就难在断头浜占到黑臭水体的八成!”业内人士表示。

断头浜能否也通过“开河”让水活起来?市政部门相关负责人表示,不少断头浜已被填掉,河道“上盖”已经建了房子,不可能再重新开出来了。就目前来看,现有体系里的河流暂时是没法动了。只有等水利部门将“活水”大方案做出来后,或许才有“开河”的可能性。

“如果有断头浜相连,即便治理好了水质还可能有反复。”据介绍,去年治理的芦村河水质一定程度上有了好转,一段时间里水质非常好,但后来跟踪发现水质有反复。在摸索中发现,一些跟芦村河相通的小河道本身是断头浜,水体不流动导致水质又变差。

针对断头浜的治理,无锡请过很多专家进行过多轮论证,尝试过很多套技术方案,但目前来说还是难治本。他表示,各区也尝试通过“旁路”的方法来增加断头浜的水活力。就是从断头浜的一头做管子,通过小型泵站往上游打水,让断头浜的水再自然回流。但是这种“人工活水”的办法不仅成本高,而且只是权宜之计,最好的办法还是把原有水系打通活水。

举 措

干河清淤封堵排污口

据介绍,大部分第一批整治黑臭河道都是干河清淤的。没有干河以前,管口都在河道中,根本看不到。一干河,所有的管口都露出来了。凡是发现有污水口的,全部封掉。有雨水口的,白天如有污水出来,顺着雨水口向上排查。

“既然干河了,我们就对雨水管进行了冲洗,将里面的淤泥清理干净。”市政部门相关负责人表示,但这只是短期的,长期来看解决不了。还是要靠对雨水管的长效管护。

通过干河,各区实施部门发现有部分污水没有全部截掉。特别是一些老城区,虽然以前也做过截污管道,但有些地方将房子直接建在驳岸上,导致一些污水管没法接。干河后,就“顺势”在河里和河边都做了截污管道。(晚报记者 袁晓岚)

声 音

要想长久保持水质,最终还是需要引水的活流来保持水系循环。

根据263“治黑臭”方案,无锡将遵循“控源截污、内源治理,河道清淤、活水循环,水质净化、生态修复”的科学治理路径,配合黑臭水体整治,同步实施深化排水达标区的建设,做到岸上岸下齐发动,以黑臭河道为主体,以排水达标区为块面,采用流域治理的方法,整治一条河道,带动一片区域。

同时,根据每个黑臭水体的成因,一河一策,对黑臭水体点源污染、面源污染、内源污染和生态环境实施综合治理。而内源污染的控制与消除,是最直接的削减黑臭水体污染源的方法,也是黑臭水体真正还清的技术大前提。

“水生态系统重构是黑臭水体治理的根本之道。”市政部门相关负责人表示,“治黑臭”除了岸上控源截污,无锡将更突出岸下水生态系统重构。结合整治,将复原河道的生态驳岸,在水中种水草等水生植物,放养鱼、螺蛳等,建立起自然生物链,通过生态治理达到长效治理。

“要想长久保持水质,最终还是需要引水的活流来保持水系循环。”据业内人士介绍,目前苏州为了让整个城市的水系活起来,在上游做了两个大的清水源,设置了不同堤坝,通过泵站顺着苏州城区的高差自然而然往下流,形成每天长流的活水状态。

目前,水利部门正在制定包括小流域在内的全市活水方案。

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