長興(xing)(xing)縣(xian)太(tai)湖高級中學(xue)，原名長興(xing)(xing)縣(xian)第三中學(xue)，是(shi)縣(xian)屬公辦(ban)高中，浙(zhe)江省(sheng)首批特(te)色示范高中，湖州市文(wen)明單位。學(xue)校(xiao)(xiao)創辦(ban)于1971年(nian)。學(xue)校(xiao)(xiao)堅持“文(wen)化立校(xiao)(xiao)，品質強校(xiao)(xiao)”的(de)(de)治校(xiao)(xiao)理念，把“建設一所(suo)適(shi)合學(xue)生(sheng)(sheng)發(fa)展的(de)(de)，受人尊敬的(de)(de)負責任的(de)(de)學(xue)校(xiao)(xiao)”作為辦(ban)學(xue)目(mu)標，以“天道酬勤”的(de)(de)古訓勉勵全校(xiao)(xiao)師生(sheng)(sheng)。
長興縣太湖高級中學遷建(jian)工程選址于主城區西側，緊鄰五峰路及回龍山路。總用地面(mian)積約(yue)200畝。
工程規(gui)模：本項(xiang)目為60班的(de)寄宿(su)制高中(zhong)，共3000名學生(sheng)。擬建教學樓(lou)、科(ke)技實驗樓(lou)、行政辦公樓(lou)、圖書會議(yi)樓(lou)、食堂、學生(sheng)宿(su)舍、體育館等。建設(she)總用(yong)地(di)面積(ji)(ji)133400平方(fang)米(mi)(mi)，總建筑(zhu)面積(ji)(ji)為74260平方(fang)米(mi)(mi)，其中(zhong)地(di)上建筑(zhu)面積(ji)(ji)為66697平方(fang)米(mi)(mi)；地(di)下(xia)建筑(zhu)面積(ji)(ji)為7563平方(fang)米(mi)(mi)。
2006學(xue)校移(yi)交(jiao)地方后(hou)，堅持“管理固本、質(zhi)量立校”的(de)(de)(de)治(zhi)校理念，把“創(chuang)造適合學(xue)生發展的(de)(de)(de)教(jiao)育，建設受人(ren)尊敬的(de)(de)(de)負責(ze)任的(de)(de)(de)學(xue)校”作為辦(ban)學(xue)目標，經(jing)過幾年的(de)(de)(de)團結拼(pin)搏，教(jiao)育質(zhi)量迅速提高，高考上線已穩定在90%以上。第一批(pi)上線人(ren)數(shu)逐年攀(pan)升、屢創(chuang)新高，純文純理本科上線以每年10%的(de)(de)(de)比例遞增。
學(xue)(xue)校(xiao)(xiao)(xiao)(xiao)先(xian)后(hou)獲得市行(xing)為(wei)規(gui)范(fan)(fan)(fan)示范(fan)(fan)(fan)學(xue)(xue)校(xiao)(xiao)(xiao)(xiao)、市森林單(dan)位、市語言(yan)文字(zi)規(gui)范(fan)(fan)(fan)化示范(fan)(fan)(fan)學(xue)(xue)校(xiao)(xiao)(xiao)(xiao)、市德育工作先(xian)進集體、市創先(xian)爭優(you)先(xian)進基(ji)層黨組織、縣(xian)平安學(xue)(xue)校(xiao)(xiao)(xiao)(xiao)、縣(xian)綠色(se)學(xue)(xue)校(xiao)(xiao)(xiao)(xiao)、縣(xian)幸福班集體建(jian)設先(xian)進學(xue)(xue)校(xiao)(xiao)(xiao)(xiao)、縣(xian)校(xiao)(xiao)(xiao)(xiao)際共建(jian)優(you)秀學(xue)(xue)校(xiao)(xiao)(xiao)(xiao)、縣(xian)校(xiao)(xiao)(xiao)(xiao)本研訓先(xian)進單(dan)位、縣(xian)學(xue)(xue)校(xiao)(xiao)(xiao)(xiao)安全特色(se)示范(fan)(fan)(fan)點等種(zhong)種(zhong)榮譽。2012年(nian)、2013年(nian)學(xue)(xue)校(xiao)(xiao)(xiao)(xiao)連續兩年(nian)被縣(xian)委(wei)、縣(xian)政府(fu)授予“高中教學(xue)(xue)質量優(you)勝單(dan)位”榮譽稱號(hao)。2014年(nian)5月，根據《浙教督〔2014〕55號(hao)》文件，學(xue)(xue)校(xiao)(xiao)(xiao)(xiao)被評為(wei)浙江省(sheng)二級普通高中特色(se)示范(fan)(fan)(fan)學(xue)(xue)校(xiao)(xiao)(xiao)(xiao)。
辦(ban)學目標：辦(ban)適合(he)學生發(fa)展(zhan)的(de)、受人尊敬的(de)負(fu)責任的(de)學校
辦學(xue)理念：文(wen)化立校，品質強校
培養目標(biao)：志(zhi)遠意誠、思方行圓的杰出(chu)人才
校 訓：自強不息(xi)、敢立潮(chao)頭
校 風：上善若水、修己達(da)人
教 風：善(shan)喻善(shan)啟、春風化(hua)雨
學 風：善(shan)學善(shan)思、滴水(shui)穿石
校 歌：《永(yong)遠希望(wang)》
學校占(zhan)地110畝，總建(jian)筑面積(ji)61754㎡。按《浙江省(sheng)中小學現(xian)代教(jiao)(jiao)(jiao)育技術(shu)裝備標(biao)準》設計(ji)建(jian)造，所有(you)教(jiao)(jiao)(jiao)室(shi)(shi)(shi)(shi)和寢室(shi)(shi)(shi)(shi)均安裝空調，教(jiao)(jiao)(jiao)學設施齊全(quan)。有(you)多媒體綜合教(jiao)(jiao)(jiao)室(shi)(shi)(shi)(shi)60個(ge)(ge)(ge)，微格教(jiao)(jiao)(jiao)室(shi)(shi)(shi)(shi)1個(ge)(ge)(ge)，化學實(shi)(shi)驗室(shi)(shi)(shi)(shi)5個(ge)(ge)(ge)，生(sheng)物實(shi)(shi)驗室(shi)(shi)(shi)(shi)4個(ge)(ge)(ge)，物理(li)實(shi)(shi)驗室(shi)(shi)(shi)(shi)6個(ge)(ge)(ge)，地理(li)實(shi)(shi)驗室(shi)(shi)(shi)(shi)2個(ge)(ge)(ge)，歷史實(shi)(shi)驗室(shi)(shi)(shi)(shi)1個(ge)(ge)(ge)，音樂、舞蹈室(shi)(shi)(shi)(shi)5個(ge)(ge)(ge)，美術(shu)、書法室(shi)(shi)(shi)(shi)5個(ge)(ge)(ge)，計(ji)算機教(jiao)(jiao)(jiao)室(shi)(shi)(shi)(shi)8個(ge)(ge)(ge)，科技教(jiao)(jiao)(jiao)室(shi)(shi)(shi)(shi)3個(ge)(ge)(ge)，排球(qiu)(qiu)場(chang)4個(ge)(ge)(ge)，籃(lan)球(qiu)(qiu)場(chang)8個(ge)(ge)(ge)。還(huan)建(jian)有(you)學生(sheng)公寓、400米標(biao)準塑(su)膠(jiao)運動(dong)場(chang)，3372㎡室(shi)(shi)(shi)(shi)內體育館(guan)，630㎡報告廳，390㎡多功能廳，地理(li)氣象觀察(cha)室(shi)(shi)(shi)(shi)，圖書館(guan)及閱(yue)覽室(shi)(shi)(shi)(shi)。
長(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)興縣太湖高級中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)學(xue)前身為(wei)長(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)廣(guang)高級中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)學(xue)，始創與(yu)1971年(nian)(nian)。時為(wei)浙江省煤炭(tan)(tan)工(gong)(gong)業基地的(de)(de)(de)長(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)廣(guang)煤炭(tan)(tan)公司為(wei)解(jie)決礦區(qu)職工(gong)(gong)子弟就地讀高中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)而辦(ban)的(de)(de)(de)，初以高中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)班的(de)(de)(de)形式分(fen)別附(fu)設在長(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)廣(guang)牛頭(tou)山礦區(qu)學(xue)校(xiao)(xiao)和(he)長(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)廣(guang)煤山礦區(qu)學(xue)校(xiao)(xiao)，1973年(nian)(nian)又在長(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)廣(guang)獨山礦區(qu)學(xue)校(xiao)(xiao)開設了(le)高中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)班。1976年(nian)(nian)3月，長(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)廣(guang)公司給這三所(suo)學(xue)校(xiao)(xiao)分(fen)別定名為(wei)長(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)廣(guang)一中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)、長(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)廣(guang)二中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)、長(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)廣(guang)三中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)，均(jun)為(wei)完(wan)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)。隨著礦區(qu)生產的(de)(de)(de)調整和(he)人員的(de)(de)(de)變化(hua)，1976年(nian)(nian)長(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)廣(guang)三中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)高中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)部撤銷，并(bing)入(ru)長(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)廣(guang)二中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)。1995年(nian)(nian)，長(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)廣(guang)二中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)高中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)部撤銷，并(bing)入(ru)長(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)廣(guang)一中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)。1999年(nian)(nian)依(yi)據長(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)廣(guang)公司戰略轉移的(de)(de)(de)決定，長(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)廣(guang)一中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)高中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)部整體搬遷長(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)興雉(zhi)城鎮，設立獨立的(de)(de)(de)長(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)廣(guang)高級中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)學(xue)，與(yu)原先再此的(de)(de)(de)辦(ban)學(xue)的(de)(de)(de)長(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)(chang)廣(guang)煤炭(tan)(tan)技工(gong)(gong)學(xue)校(xiao)(xiao)合署辦(ban)學(xue)，實(shi)行兩塊(kuai)牌子，一套班子的(de)(de)(de)管理體制。
1999年成(cheng)立長(chang)(chang)(chang)(chang)廣(guang)(guang)高(gao)級中學后(hou)，長(chang)(chang)(chang)(chang)廣(guang)(guang)黨校、長(chang)(chang)(chang)(chang)廣(guang)(guang)職工培(pei)訓中心先后(hou)撤(che)離，學校歸(gui)長(chang)(chang)(chang)(chang)廣(guang)(guang)教(jiao)育處管理，為副(fu)處級單位。2004年長(chang)(chang)(chang)(chang)廣(guang)(guang)技校停辦。
2006年3月，根據浙江省人民政(zheng)府決定，長廣教(jiao)育建(jian)制脫離(li)企業，移交地方，長廣高中(zhong)(zhong)遂成為長興縣直屬公立高中(zhong)(zhong)。又經縣人民政(zheng)府批(pi)準，于同年6月，改名為長興縣第三中(zhong)(zhong)學。
2012年8月根據縣(xian)人(ren)民政府《長(chang)興縣(xian)人(ren)民政府關于同意建成(cheng)區中小學命名調整的批復》（長(chang)政發(fa)[2012]49號(hao)）文件精(jing)神(shen)，學校改名為(wei)長(chang)興縣(xian)太湖高(gao)級中學。
2013年7月，學校整體(ti)搬(ban)遷(qian)至新校區。新校區位于(yu)開(kai)發(fa)區白溪大道10號。
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