芒果视频

城址

成(cheng)都平(ping)原(yuan)史(shi)前城(cheng)(cheng)(cheng)(cheng)(cheng)址包括四(si)川省(sheng)成(cheng)都新(xin)津縣龍(long)馬鄉(xiang)的寶墩古(gu)(gu)城(cheng)(cheng)(cheng)(cheng)(cheng)址、郫都區(qu)古(gu)(gu)城(cheng)(cheng)(cheng)(cheng)(cheng)鄉(xiang)的鄲縣古(gu)(gu)城(cheng)(cheng)(cheng)(cheng)(cheng)址、溫江區(qu)萬春鎮的魚鳧古(gu)(gu)城(cheng)(cheng)(cheng)(cheng)(cheng)址、都江堰市(shi)青城(cheng)(cheng)(cheng)(cheng)(cheng)鄉(xiang)的芒(mang)城(cheng)(cheng)(cheng)(cheng)(cheng)古(gu)(gu)城(cheng)(cheng)(cheng)(cheng)(cheng)址、崇州(zhou)市(shi)上(shang)元鄉(xiang)的雙河(he)古(gu)(gu)城(cheng)(cheng)(cheng)(cheng)(cheng)址及(ji)燎原(yuan)鄉(xiang)的紫竹古(gu)(gu)城(cheng)(cheng)(cheng)(cheng)(cheng)址等，是迄(qi)今所(suo)知中(zhong)國西南地(di)區(qu)發現年代早、規模(mo)大、分布密集的史(shi)前城(cheng)(cheng)(cheng)(cheng)(cheng)址群，年代距今約4500～4000年左右(you)。

成都(dou)平原史前城(cheng)址是四(si)川(chuan)考古學上一次全(quan)新(xin)的發(fa)現(xian)和(he)突(tu)破。對于建立四(si)川(chuan)地區新(xin)石器時(shi)代(dai)到青銅時(shi)代(dai)的文(wen)化發(fa)展(zhan)序列(lie)、探(tan)索(suo)長江(jiang)上游地區文(wen)明起源等問題具(ju)有重要的學術(shu)價值(zhi)。

2001年，成都平原(yuan)史前城址被國(guo)(guo)務院公布為第五批全(quan)國(guo)(guo)重點(dian)文物保護(hu)單(dan)位。

寶墩古城址

位(wei)干四(si)川(chuan)省成都(dou)市(shi)新津縣城西(xi)北的(de)(de)(de)(de)龍(long)馬(ma)鄉寶墩村(cun)(cun)，地形奇特，在(zai)一(yi)馬(ma)平(ping)川(chuan)的(de)(de)(de)(de)綠色沃野上凸現出一(yi)圈不(bu)規則的(de)(de)(de)(de)脊梁(liang)似的(de)(de)(de)(de)黃(huang)土埂(geng)子(zi)。埂(geng)內阡陌縱橫(heng)，溝(gou)渠交錯。溝(gou)底(di)和兩側往往會(hui)發現一(yi)些散碎的(de)(de)(de)(de)磚瓦器物。1995年(nian)，成都(dou)市(shi)文物考古研(yan)究所(suo)、四(si)川(chuan)大學(xue)考古系及(ji)日本(ben)早稻(dao)田大學(xue)聯合對寶墩村(cun)(cun)進行考古發掘(jue)，經四(si)個(ge)月發掘(jue)后確認，黃(huang)土埂(geng)子(zi)圈起的(de)(de)(de)(de)地方是距今約四(si)、五千(qian)(qian)年(nian)的(de)(de)(de)(de)古城遺址，散碎的(de)(de)(de)(de)磚瓦器物是蜀地先民早在(zai)四(si)、五千(qian)(qian)年(nian)前(qian)就進入文明的(de)(de)(de)(de)物證，比三星堆和金沙遺址年(nian)代還要早，屬成都(dou)平(ping)原古蜀文明的(de)(de)(de)(de)早階段(duan)。

寶墩古(gu)城(cheng)(cheng)遺址系(xi)龍山時代古(gu)城(cheng)(cheng)遺址，對探索(suo)長(chang)江上游地區的(de)文(wen)明(ming)起(qi)源有(you)著極為重要的(de)意義，是(shi)繼廣漢三星堆藏(zang)坑之后，四川地區又一重要發(fa)現(xian)，在中外考古(gu)界引起(qi)了轟動，并在1996 年(nian)全國十大考古(gu)新發(fa)現(xian)中排名第三。

鄲縣古城址

地(di)處成都平(ping)原腹心(xin)地(di)帶的(de)郫都區(qu)古城(cheng)(cheng)鄉，當地(di)老百姓傳說(shuo)為三國(guo)蜀(shu)漢(han)丞相(xiang)諸葛亮養馬的(de)“養馬城(cheng)(cheng)”。城(cheng)(cheng)址平(ping)面(mian)呈長(chang)方(fang)形(xing)，城(cheng)(cheng)垣長(chang)650、寬(kuan)500米(mi)，面(mian)積(ji)32.5萬平(ping)方(fang)米(mi)；城(cheng)(cheng)址中部發(fa)現有(you)面(mian)積(ji)達550平(ping)方(fang)米(mi)的(de)禮儀性建(jian)筑。文(wen)化層堆積(ji)有(you)新(xin)石(shi)(shi)器(qi)(qi)時(shi)代(dai)(dai)晚(wan)期(qi)、漢(han)代(dai)(dai)和宋代(dai)(dai)三個時(shi)期(qi)的(de)堆積(ji)。以(yi)(yi)新(xin)石(shi)(shi)器(qi)(qi)時(shi)代(dai)(dai)晚(wan)期(qi)文(wen)化層豐(feng)富，厚達80厘米(mi)，可分上、下兩層。城(cheng)(cheng)內有(you)房址，房址地(di)面(mian)起建(jian)，呈方(fang)形(xing)，挖基槽，作(zuo)木骨泥墻。出土遺物主(zhu)(zhu)要是陶(tao)(tao)(tao)器(qi)(qi)和石(shi)(shi)器(qi)(qi)。下層夾砂陶(tao)(tao)(tao)和泥質(zhi)陶(tao)(tao)(tao)多半，上層則以(yi)(yi)夾砂陶(tao)(tao)(tao)為主(zhu)(zhu)，褐陶(tao)(tao)(tao)多見(jian)，灰陶(tao)(tao)(tao)較少，紋飾以(yi)(yi)繩紋、方(fang)格紋、戳印紋為主(zhu)(zhu)，器(qi)(qi)形(xing)以(yi)(yi)外(wai)折沿花邊口罐、盤口形(xing)器(qi)(qi)、喇叭高頸罐、寬(kuan)折沿深腹罐為常見(jian)，也有(you)少量帶耳(er)器(qi)(qi)，另(ling)有(you)陶(tao)(tao)(tao)紡(fang)輪(lun)。石(shi)(shi)器(qi)(qi)均磨制(zhi)，有(you)斧、錛、鑿等。

魚鳧古城址

城(cheng)(cheng)址(zhi)(zhi)位于溫(wen)江區萬(wan)(wan)春鎮魚(yu)鳧村，當(dang)地(di)老(lao)百(bai)姓傳說(shuo)是(shi)古蜀王魚(yu)鳧的都邑所(suo)在(zai)地(di)，習(xi)稱“魚(yu)鳧城(cheng)(cheng)”。城(cheng)(cheng)址(zhi)(zhi)呈平(ping)面(mian)呈不規則的六邊形(xing)(xing)(xing)，面(mian)積(ji)(ji)40萬(wan)(wan)平(ping)方(fang)米。經(jing)調查(cha)、鉆探(tan)，了解(jie)到城(cheng)(cheng)垣(yuan)(yuan)呈西北至東(dong)南向(xiang)，南垣(yuan)(yuan)長(chang)約(yue)600米；東(dong)垣(yuan)(yuan)呈外弧形(xing)(xing)(xing)，長(chang)440米，西垣(yuan)(yuan)長(chang)370米，東(dong)北垣(yuan)(yuan)長(chang)280米，城(cheng)(cheng)址(zhi)(zhi)面(mian)積(ji)(ji)約(yue)2萬(wan)(wan)平(ping)方(fang)米。南垣(yuan)(yuan)東(dong)端一處(chu)現(xian)存高3.5、頂(ding)寬15.5、腳寬30米，墻(qiang)(qiang)(qiang)(qiang)建于臺地(di)邊緣，墻(qiang)(qiang)(qiang)(qiang)的構筑方(fang)法為(wei)(wei)(wei)斜坡堆筑形(xing)(xing)(xing)式，墻(qiang)(qiang)(qiang)(qiang)下有(you)(you)一層(ceng)小(xiao)卵(luan)石(shi)層(ceng)，可能為(wei)(wei)(wei)墻(qiang)(qiang)(qiang)(qiang)基。墻(qiang)(qiang)(qiang)(qiang)外側也有(you)(you)卵(luan)石(shi)與(yu)土層(ceng)相間的層(ceng)位。系人工所(suo)為(wei)(wei)(wei)。城(cheng)(cheng)址(zhi)(zhi)中發現(xian)新(xin)石(shi)器(qi)時代(dai)晚期(qi)、漢代(dai)和(he)唐(tang)代(dai)三(san)個時期(qi)文化(hua)層(ceng)，以(yi)(yi)新(xin)石(shi)器(qi)時代(dai)文化(hua)堆積(ji)(ji)豐富(fu)，集中在(zai)城(cheng)(cheng)址(zhi)(zhi)的東(dong)部和(he)北部。所(suo)出陶(tao)器(qi)以(yi)(yi)夾砂(sha)(sha)褐陶(tao)為(wei)(wei)(wei)主，夾砂(sha)(sha)灰陶(tao)、泥(ni)質(zhi)灰陶(tao)和(he)泥(ni)質(zhi)褐陶(tao)較(jiao)少，還有(you)(you)少量黑皮陶(tao)。夾砂(sha)(sha)陶(tao)多(duo)見繩紋(wen)裝飾，另(ling)有(you)(you)少量戳(chuo)印(yin)紋(wen)及圈(quan)足(zu)上的鏤孔；泥(ni)質(zhi)陶(tao)主要(yao)(yao)飾戳(chuo)印(yin)紋(wen)、附(fu)加泥(ni)條(tiao)上戳(chuo)印(yin)、篦劃平(ping)行(xing)線紋(wen)、水波(bo)紋(wen)及少量弦紋(wen)和(he)瓦棱(leng)紋(wen)。以(yi)(yi)小(xiao)平(ping)底器(qi)器(qi)底施(shi)旋轉樣繩紋(wen)有(you)(you)特色。器(qi)形(xing)(xing)(xing)以(yi)(yi)夾砂(sha)(sha)花邊口罐、小(xiao)平(ping)底假圈(quan)足(zu)敞口罐，泥(ni)質(zhi)喇叭口高領罐、寬折沿罐為(wei)(wei)(wei)代(dai)表。還有(you)(you)少量盤口形(xing)(xing)(xing)器(qi)和(he)帶(dai)耳器(qi)，其中圈(quan)足(zu)器(qi)較(jiao)獨(du)特，石(shi)器(qi)以(yi)(yi)小(xiao)型為(wei)(wei)(wei)主，多(duo)為(wei)(wei)(wei)磨制(zhi)，主要(yao)(yao)有(you)(you)錛、斧、鑿和(he)穿孔石(shi)器(qi)。

芒城古城址

城(cheng)(cheng)(cheng)址位于都(dou)江堰市青城(cheng)(cheng)(cheng)鄉芒城(cheng)(cheng)(cheng)村，當地(di)老百姓俗(su)稱“芒城(cheng)(cheng)(cheng)子(zi)”，傳說為(wei)(wei)(wei)明末張獻忠于匆忙(mang)中(zhong)修(xiu)建的(de)(de)“忙(mang)城(cheng)(cheng)(cheng)”。城(cheng)(cheng)(cheng)址平面呈不規(gui)則(ze)的(de)(de)長方(fang)形，為(wei)(wei)(wei)內(nei)外(wai)雙圈(quan)城(cheng)(cheng)(cheng)墻(qiang)，內(nei)外(wai)城(cheng)(cheng)(cheng)墻(qiang)間有(you)壕(hao)溝，面積約(yue)12萬平方(fang)米。城(cheng)(cheng)(cheng)內(nei)堆積有(you)新(xin)石器(qi)(qi)時代和(he)宋代兩大時期的(de)(de)文化層(ceng)。以(yi)新(xin)石器(qi)(qi)時代文化層(ceng)為(wei)(wei)(wei)主，可分(fen)5層(ceng)，遺物以(yi)陶(tao)器(qi)(qi)為(wei)(wei)(wei)主，還(huan)有(you)一定數量(liang)的(de)(de)石器(qi)(qi)。陶(tao)器(qi)(qi)種類(lei)較(jiao)少，制(zhi)(zhi)(zhi)法以(yi)手(shou)制(zhi)(zhi)(zhi)加慢輪修(xiu)整(zheng)為(wei)(wei)(wei)主，泥質(zhi)(zhi)陶(tao)所(suo)占比重較(jiao)大，陶(tao)色多紅褐和(he)橙黃色，灰陶(tao)相對較(jiao)少，陶(tao)質(zhi)(zhi)較(jiao)軟，代表(biao)性器(qi)(qi)物有(you)喇叭口高頸罐、寬折沿(yan)盆和(he)寬折沿(yan)罐、器(qi)(qi)蓋及(ji)少量(liang)帶(dai)柄圈(quan)足豆。器(qi)(qi)表(biao)以(yi)素面為(wei)(wei)(wei)主，紋(wen)(wen)(wen)飾(shi)中(zhong)主要見兩三道平行劃紋(wen)(wen)(wen)及(ji)由劃紋(wen)(wen)(wen)組合成的(de)(de)幾(ji)何紋(wen)(wen)(wen)、少量(liang)凹弦紋(wen)(wen)(wen)等。夾砂陶(tao)中(zhong)以(yi)外(wai)褐內(nei)灰或(huo)內(nei)黑陶(tao)居多，紋(wen)(wen)(wen)飾(shi)以(yi)繩紋(wen)(wen)(wen)為(wei)(wei)(wei)主，另有(you)戳印紋(wen)(wen)(wen)，器(qi)(qi)形以(yi)外(wai)折沿(yan)紋(wen)(wen)(wen)唇花邊口罐和(he)圈(quan)足器(qi)(qi)為(wei)(wei)(wei)代表(biao)，還(huan)有(you)一定數量(liang)的(de)(de)盤口形器(qi)(qi)。石器(qi)(qi)均磨制(zhi)(zhi)(zhi)，有(you)斧、錛、鑿(zao)。

雙河古城址

城(cheng)(cheng)(cheng)址位(wei)于崇州市上元鄉芒(mang)城(cheng)(cheng)(cheng)村雙河(he)場，當地(di)俗(su)稱“下芒(mang)城(cheng)(cheng)(cheng)”。古(gu)城(cheng)(cheng)(cheng)面積約(yue)15萬平方(fang)(fang)米，城(cheng)(cheng)(cheng)址基本呈(cheng)正(zheng)南北方(fang)(fang)向，城(cheng)(cheng)(cheng)垣(yuan)分(fen)內(nei)外兩圈，內(nei)、外圈間距(ju)約(yue)15米，東垣(yuan)內(nei)圈城(cheng)(cheng)(cheng)垣(yuan)保存好，長約(yue)450米，城(cheng)(cheng)(cheng)垣(yuan)最高達4米，結構與(yu)都江(jiang)堰芒(mang)城(cheng)(cheng)(cheng)相(xiang)似。對該遺址進行試掘時，發現人工柱洞14個，內(nei)有(you)礎(chu)石(shi)；其平面大致呈(cheng)“十”字形，面積超過(guo)60平方(fang)(fang)米，與(yu)挖溝槽埋柱的(de)木(mu)骨泥墻式房屋有(you)較(jiao)大的(de)差別(bie)。此城(cheng)(cheng)(cheng)址地(di)層堆積較(jiao)薄(bo)，遺物較(jiao)單純(chun)，陶器變化較(jiao)小；較(jiao)有(you)特色(se)的(de)出土器物是一件三(san)孔(kong)石(shi)鉞和呈(cheng)透明狀(zhuang)的(de)燧石(shi)質石(shi)片石(shi)器。

紫竹古城址

位(wei)于成(cheng)都(dou)平原西部崇州(zhou)市區西南13公里處(chu)的(de)(de)燎原鄉紫竹村，東(dong)北距(ju)(ju)西河(he)8公里，距(ju)(ju)岷江21公里。城(cheng)(cheng)(cheng)(cheng)址平面(mian)呈(cheng)長(chang)方(fang)形(xing)(xing)(xing)，面(mian)積(ji)近(jin)20萬平方(fang)米(mi)(mi)(mi)。城(cheng)(cheng)(cheng)(cheng)垣分內、外兩(liang)圈， 呈(cheng)“回(hui)”字形(xing)(xing)(xing)，與已發現(xian)的(de)(de)都(dou)江堰芒城(cheng)(cheng)(cheng)(cheng)、崇州(zhou)雙河(he)古(gu)城(cheng)(cheng)(cheng)(cheng)平面(mian)形(xing)(xing)(xing)制相近(jin)。城(cheng)(cheng)(cheng)(cheng)垣一(yi)般寬15米(mi)(mi)(mi)左右，內、外城(cheng)(cheng)(cheng)(cheng)垣間距(ju)(ju)約(yue)10米(mi)(mi)(mi)，現(xian)存高度約(yue)1——1.5米(mi)(mi)(mi)。對紫竹古(gu)城(cheng)(cheng)(cheng)(cheng)的(de)(de)試掘(jue)工作，先后在城(cheng)(cheng)(cheng)(cheng)址內東(dong)南部、西南部布探(tan)方(fang)發掘(jue)，并對西垣內圈、北垣內圈城(cheng)(cheng)(cheng)(cheng)墻進行解(jie)剖，試掘(jue)面(mian)積(ji)121平方(fang)米(mi)(mi)(mi)；清(qing)理(li)寶(bao)墩(dun)文化灰(hui)(hui)(hui)(hui)坑(keng)(keng)(keng)9個(ge)，紅燒土(tu)(tu)(tu)堆(dui)積(ji)1處(chu)，柱(zhu)洞(dong)1個(ge)。灰(hui)(hui)(hui)(hui)坑(keng)(keng)(keng)平面(mian)形(xing)(xing)(xing)狀分不(bu)(bu)規(gui)(gui)(gui)則形(xing)(xing)(xing)、長(chang)方(fang)形(xing)(xing)(xing)、圓(yuan)形(xing)(xing)(xing)、橢圓(yuan)形(xing)(xing)(xing)和三角形(xing)(xing)(xing)幾(ji)種，其(qi)中以不(bu)(bu)規(gui)(gui)(gui)則形(xing)(xing)(xing)灰(hui)(hui)(hui)(hui)坑(keng)(keng)(keng)較為(wei)(wei)常見。6號(hao)(hao)(hao)灰(hui)(hui)(hui)(hui)坑(keng)(keng)(keng)坑(keng)(keng)(keng)口(kou)為(wei)(wei)第3層(ceng)所壓，7號(hao)(hao)(hao)灰(hui)(hui)(hui)(hui)坑(keng)(keng)(keng)打破6號(hao)(hao)(hao)灰(hui)(hui)(hui)(hui)坑(keng)(keng)(keng)，6號(hao)(hao)(hao)灰(hui)(hui)(hui)(hui)坑(keng)(keng)(keng)打破生土(tu)(tu)(tu)。平面(mian)形(xing)(xing)(xing)狀為(wei)(wei)不(bu)(bu)規(gui)(gui)(gui)則形(xing)(xing)(xing)，西部有(you)一(yi)近(jin)方(fang)形(xing)(xing)(xing)的(de)(de)淺坑(keng)(keng)(keng)。灰(hui)(hui)(hui)(hui)坑(keng)(keng)(keng)長(chang)328厘(li)米(mi)(mi)(mi)、寬200厘(li)米(mi)(mi)(mi)，坑(keng)(keng)(keng)口(kou)距(ju)(ju)地表深25厘(li)米(mi)(mi)(mi)、距(ju)(ju)坑(keng)(keng)(keng)底深46——80厘(li)米(mi)(mi)(mi)。坑(keng)(keng)(keng)壁(bi)(bi)不(bu)(bu)規(gui)(gui)(gui)整(zheng)，有(you)直壁(bi)(bi)、亦(yi)有(you)斜壁(bi)(bi)，底大(da)致平。灰(hui)(hui)(hui)(hui)黑色(se)填土(tu)(tu)(tu)，濕潤，略(lve)呈(cheng)沙性；雜有(you)較多炭(tan)屑。灰(hui)(hui)(hui)(hui)坑(keng)(keng)(keng)周(zhou)邊壁(bi)(bi)、底結合處(chu)，有(you)內凹的(de)(de)小(xiao)坑(keng)(keng)(keng)，或為(wei)(wei)腳窩。出土(tu)(tu)(tu)物極為(wei)(wei)豐富，有(you)寶(bao)墩(dun)文化陶圈足尊、夾砂矮圈足、喇叭口(kou)高領罐、繩紋花邊罐、篦(bi)劃(hua)紋泥質陶壺底片、橋形(xing)(xing)(xing)耳、紡輪和石錛等遺物。紅燒土(tu)(tu)(tu)堆(dui)積(ji)位(wei)于1號(hao)(hao)(hao)探(tan)方(fang)西北角，為(wei)(wei)第3層(ceng)所疊(die)壓，打破第4層(ceng)。平面(mian)形(xing)(xing)(xing)狀略(lve)呈(cheng)圓(yuan)形(xing)(xing)(xing)，直徑約(yue)2米(mi)(mi)(mi)，堆(dui)積(ji)厚(hou)約(yue)15厘(li)米(mi)(mi)(mi)。該堆(dui)積(ji)全由紅燒土(tu)(tu)(tu)塊組成(cheng)，土(tu)(tu)(tu)塊堅硬，經火(huo)燒烤時(shi)間較長(chang)，可(ke)能是一(yi)灶(zao)坑(keng)(keng)(keng)所在。清(qing)理(li)部分沒有(you)其(qi)它文化遺物出土(tu)(tu)(tu)。

考古發掘

成都(dou)平(ping)(ping)(ping)原史(shi)前城(cheng)(cheng)(cheng)址(zhi)(zhi)于20世紀(ji)60年代、80年代考古(gu)調查時相繼發(fa)現。發(fa)現有用于防御的(de)高聳(song)城(cheng)(cheng)(cheng)墻、禮儀性大(da)房(fang)址(zhi)(zhi)、干欄式建筑、木骨(gu)或竹骨(gu)泥(ni)墻房(fang)址(zhi)(zhi)、長方(fang)形(xing)豎(shu)穴(xue)土坑(keng)墓和種(zhong)類多樣的(de)灰坑(keng)，出土了大(da)量磨(mo)制精(jing)細(xi)的(de)石器和裝飾精(jing)美(mei)的(de)陶(tao)器。這些古(gu)城(cheng)(cheng)(cheng)址(zhi)(zhi)建筑技(ji)術相同(tong)，文(wen)化性質單一，是寶墩文(wen)化的(de)中心(xin)聚落遺(yi)址(zhi)(zhi)。寶墩古(gu)城(cheng)(cheng)(cheng)平(ping)(ping)(ping)面(mian)(mian)呈(cheng)(cheng)長方(fang)形(xing)，面(mian)(mian)積(ji)達(da)(da)60萬(wan)平(ping)(ping)(ping)方(fang)米(mi)(mi)。郫(pi)縣古(gu)城(cheng)(cheng)(cheng)地處成都(dou)平(ping)(ping)(ping)原腹心(xin)地帶，平(ping)(ping)(ping)面(mian)(mian)也呈(cheng)(cheng)長方(fang)形(xing)，總面(mian)(mian)積(ji)30余萬(wan)平(ping)(ping)(ping)方(fang)米(mi)(mi)，城(cheng)(cheng)(cheng)址(zhi)(zhi)中部發(fa)現有面(mian)(mian)積(ji)達(da)(da)550平(ping)(ping)(ping)方(fang)米(mi)(mi)的(de)禮儀性建筑。魚鳧古(gu)城(cheng)(cheng)(cheng)，平(ping)(ping)(ping)面(mian)(mian)呈(cheng)(cheng)六邊形(xing)，面(mian)(mian)積(ji)40萬(wan)平(ping)(ping)(ping)方(fang)米(mi)(mi)。芒城(cheng)(cheng)(cheng)古(gu)城(cheng)(cheng)(cheng)，為內外(wai)(wai)雙(shuang)圈(quan)城(cheng)(cheng)(cheng)墻，內外(wai)(wai)城(cheng)(cheng)(cheng)墻間有壕溝，面(mian)(mian)積(ji)11萬(wan)平(ping)(ping)(ping)方(fang)米(mi)(mi)。雙(shuang)河古(gu)城(cheng)(cheng)(cheng)、紫竹古(gu)城(cheng)(cheng)(cheng)，其(qi)平(ping)(ping)(ping)面(mian)(mian)也均呈(cheng)(cheng)長方(fang)形(xing)，面(mian)(mian)積(ji)分別(bie)為11萬(wan)平(ping)(ping)(ping)方(fang)米(mi)(mi)、20萬(wan)平(ping)(ping)(ping)方(fang)米(mi)(mi)。