亚洲一区有码在线观看,欧美日韩亚洲国产主播第一区,国产欧亚州美日韩综合区,brazzers欧美丰满,在线丝袜欧美日韩制服,日韩精品视频免费在线看,国产精品网曝门免费视频,国99精品无码一区二区三区,亚洲专区路线一路线二天美,中文人妻熟妇精品麻豆

《建筑師》雜志·2025「天作獎(jiǎng)」國(guó)際大學(xué)生建筑設(shè)計(jì)競(jìng)賽題目揭曉(附英文版)

發(fā)布時(shí)間:2025-07-30      閱讀量:2859次     

  中文版丨Chinese
  【競(jìng)賽題目】
  今天的建筑留給未來(lái)建筑師的機(jī)會(huì):
  以改造幼兒園為例
  【出題人】
  王輝
  URBANUS都市實(shí)踐建筑設(shè)計(jì)事務(wù)所創(chuàng)建合伙人、主持建筑師
  美國(guó)紐約州注冊(cè)建筑師
  英國(guó)皇家特許注冊(cè)建筑師
  【解題】
  隨著人口結(jié)構(gòu)變化、工作方式轉(zhuǎn)型、生活模式迭代、社會(huì)分工重組,當(dāng)代建筑又成為下一代建筑師的改造對(duì)象,以滿足生生不息的新時(shí)代需求。
  幼兒園是這一波城市化中和居住區(qū)形影不離的標(biāo)配。隨著Z世代生育率不斷下降,這些設(shè)施面臨著生源短缺帶來(lái)的資源閑置。然而在同一社區(qū)中,隨著人口結(jié)構(gòu)的變化,為其他人群定制服務(wù)設(shè)施又匹配不足。
  【場(chǎng)地】
  選取一個(gè)在近二十年快速城市化模式下誕生的住宅區(qū)中一個(gè)約12班標(biāo)準(zhǔn)幼兒園(參考《建筑設(shè)計(jì)資料集》《托兒所幼兒園建筑設(shè)計(jì)規(guī)范》等,調(diào)研你身邊的一個(gè)案例后虛擬一個(gè)已建成的幼兒園),假設(shè)未來(lái)只需要保留1/3至1/2班級(jí),其余空間及加建的空間將服務(wù)于社區(qū)人群:老年人不僅需要托老空間,也需要再創(chuàng)業(yè)的空間;全職家長(zhǎng)在孩子上學(xué)后需要空間來(lái)消化閑余時(shí)間;年輕人會(huì)就近辦公;放學(xué)后幼兒園資源與社區(qū)共享??傊?,在一個(gè)不再有更多的空間開發(fā)可能性的社區(qū),幼兒園作為上個(gè)世代的標(biāo)準(zhǔn)社區(qū)配套,提供了一個(gè)社區(qū)升級(jí)的機(jī)會(huì)。
  【任務(wù)】
  保留原建筑主要結(jié)構(gòu),可通過(guò)任意加減法的方式,重構(gòu)一個(gè)未來(lái)社區(qū)的綜合體,服務(wù)上述所提示的各種居民需求,并在改造方案中看到過(guò)去幼兒園的痕跡。根據(jù)設(shè)計(jì)者各自的操作能力和對(duì)問(wèn)題的判斷,選擇智慧、適用、有效的更新手段和策略,將上一代空間遺產(chǎn)作為未來(lái)的更新資源,使一代代建筑師總是能夠有用武之地。
  【設(shè)計(jì)要求】
  根據(jù)現(xiàn)行規(guī)范,每班30人的12班幼兒園,建筑面積5000平方米(生均約14平方米),用地面積約6300~7000平方米(容積率0.7~0.8)。這個(gè)數(shù)據(jù)作為設(shè)計(jì)規(guī)模參考。
  【目的】
  對(duì)處于建筑學(xué)“風(fēng)暴眼”的這一批在校生,迷惑你們的問(wèn)題可能是“過(guò)剩”,例如上一代建筑師提前消費(fèi)了屬于你們的資源,以至于等到你們出場(chǎng)時(shí)將無(wú)所事事。但這些上一代建筑師在暴風(fēng)驟雨的城市化進(jìn)程中留下的模式化、單一化、批量化的建成環(huán)境,或是隔膜的住區(qū),或是空蕩的街道,或是高冷的公益場(chǎng)館,或是被電商拋棄的商場(chǎng),或是被破壞的環(huán)境,或是像本題那樣生源不足的幼兒園……構(gòu)成了下一代人不得不直面的問(wèn)題“遺產(chǎn)”,同時(shí)也造就了大量的新設(shè)計(jì)機(jī)會(huì)。這個(gè)幼兒園改造只是無(wú)所不在的一個(gè)可用武之地。
  當(dāng)你呈交上你的競(jìng)賽答卷時(shí),我期待的不僅僅是你對(duì)問(wèn)題的精彩回答,更是留給你自己的一個(gè)肯定的答案:“建筑設(shè)計(jì)永遠(yuǎn)會(huì)是一份與時(shí)俱進(jìn)、且有持續(xù)創(chuàng)新價(jià)值的工作——明天我必有用?!?/span>
  評(píng)審委員會(huì)主任
  王建國(guó)
  東南大學(xué)建筑學(xué)院教授
  《建筑師》雜志編委會(huì)主任
  評(píng)審委員
  王輝
  URBANUS都市實(shí)踐建筑設(shè)計(jì)事務(wù)所創(chuàng)建合伙人、主持建筑師
  美國(guó)紐約州注冊(cè)建筑師
  英國(guó)皇家特許注冊(cè)建筑師
  錢強(qiáng)
  東南大學(xué)建筑學(xué)院教授
  聯(lián)創(chuàng)設(shè)計(jì)首席總建筑師
  肖毅強(qiáng)
  華南理工大學(xué)建筑學(xué)院教授、設(shè)計(jì)學(xué)院院長(zhǎng)
  《南方建筑》雜志副主編
  黃印武
  上海交通大學(xué)設(shè)計(jì)學(xué)院副教授,建筑學(xué)系主任
  劍川縣沙溪源鄉(xiāng)村合作中心理事長(zhǎng)
  劉藝
  中國(guó)建筑西南設(shè)計(jì)研究院有限公司總建筑師
  四川省工程設(shè)計(jì)大師
  東南大學(xué)、西南交通大學(xué)校外研究生導(dǎo)師
  重慶建筑大學(xué)、西南民族大學(xué)客座教授
  張昕楠
  天津大學(xué)建筑學(xué)院常務(wù)副院長(zhǎng)教授
  天津大學(xué)建筑規(guī)劃設(shè)計(jì)總院有限公司拙造工作室主持建筑師
  李少云
  廣州市天作建筑規(guī)劃設(shè)計(jì)有限公司總經(jīng)理、設(shè)計(jì)總監(jiān)
  李鴿
  中國(guó)建筑出版?zhèn)髅接邢薰尽督ㄖ煛冯s志主編
  獎(jiǎng)項(xiàng)設(shè)置
  一等獎(jiǎng)1名獎(jiǎng)勵(lì)證書+捌萬(wàn)元人民幣整(含稅)
  二等獎(jiǎng)2名獎(jiǎng)勵(lì)證書+肆萬(wàn)元人民幣整(含稅)
  三等獎(jiǎng)7名獎(jiǎng)勵(lì)證書+壹萬(wàn)元人民幣整(含稅)
  佳作獎(jiǎng)若干名獎(jiǎng)勵(lì)證書+《建筑師》全年雜志六期
  【作品提交】
  提交內(nèi)容:
  1.參賽圖紙(jpg格式):鼓勵(lì)參賽者展示設(shè)計(jì)過(guò)程中的手繪草圖、實(shí)體模型照片和場(chǎng)地的踏勘和調(diào)研。參賽圖紙需包括總平面圖、平面圖、立面圖、剖面圖,及作者認(rèn)為必要的表達(dá)設(shè)計(jì)理念和策略的其他圖紙或照片。以上各圖及設(shè)計(jì)說(shuō)明均須安排在一張豎向構(gòu)圖、A0尺寸(1189mm×841mm)的圖紙之內(nèi);圖紙比例自定;圖面表現(xiàn)方法不限,但應(yīng)努力追求忠實(shí)于空間的表達(dá),在有限的展示圖面上,設(shè)計(jì)顆粒度可粗可細(xì),以表達(dá)清楚新舊并存和功能更迭的構(gòu)思理念、設(shè)計(jì)策略為主,圖像表現(xiàn)更側(cè)重場(chǎng)景營(yíng)造及相應(yīng)的設(shè)計(jì)策略,而不是細(xì)部大樣。文字表述言簡(jiǎn)意賅。參賽圖紙保留高精度,分辨率控制在300dpi以上,文件大小控制在50Mb以下(RGB模式)。圖面內(nèi)容不得涉及個(gè)人及所在院校信息,圖紙須按統(tǒng)一格式加入【參賽編號(hào)】。圖框模板請(qǐng)通過(guò)《建筑師》雜志官網(wǎng)系統(tǒng)“下載專區(qū)”下載(網(wǎng)址:https://jzss.cbpt.cnki.net/portal)。
  2.設(shè)計(jì)說(shuō)明(word文件):控制在300字左右。
  3.作者信息回執(zhí)表(excel文件):請(qǐng)通過(guò)《建筑師》雜志官網(wǎng)系統(tǒng)“下載專區(qū)”下載(網(wǎng)址:https://jzss.cbpt.cnki.net/portal)。
  4.原創(chuàng)聲明(jpg格式):請(qǐng)通過(guò)《建筑師》雜志官網(wǎng)系統(tǒng)“下載專區(qū)”下載(網(wǎng)址:https://jzss.cbpt.cnki.net/portal),打印、手寫簽名后,回傳掃描或拍照文件。
  5.在校證明(jpg格式):可證明參賽者在校身份的學(xué)生證/卡或院校蓋章證明文件;應(yīng)屆畢業(yè)生可提供當(dāng)年畢業(yè)證書/錄取通知書等。
  6.圖紙打印費(fèi)用截圖(jpg格式):本次競(jìng)賽均提交電子版,參賽評(píng)圖圖紙由主辦單位統(tǒng)一打印,圖紙打印費(fèi)用需由參賽者支付。支付后獲得三或四位數(shù)字的【參賽編號(hào)】,該參賽編號(hào)將于提交作品時(shí)使用。付款及參賽編號(hào)發(fā)放通道將于2025年9月中旬開通,敬請(qǐng)關(guān)注后續(xù)通知(《建筑師》雜志微信訂閱號(hào),ID:thearchitect1979)。
  提交方法:
  9月中旬獲得【參賽編號(hào)】后開始提交。請(qǐng)將全部提交內(nèi)容通過(guò)“附件”壓縮包形式發(fā)送至競(jìng)賽官方郵箱thearchitect1979 cabp.com.cn。郵件及附件統(tǒng)一命名格式:【參賽編號(hào)】所在院校-姓名-聯(lián)系電話。內(nèi)部每個(gè)文件均以“參賽編號(hào)+文件內(nèi)容”命名,例:001圖紙;001原創(chuàng)聲明。
  截止日期:
  2025年12月30日17:00前(北京時(shí)間,以郵件發(fā)送時(shí)間為準(zhǔn))。
  參賽資格:
  在讀(含2025年畢業(yè)生)大學(xué)本科、碩士或博士生,不限國(guó)家和地區(qū)。
  評(píng)審:
  2026年3—5月于天津大學(xué)建筑學(xué)院舉行,評(píng)選出的入圍作品將同期在微信公眾平臺(tái)進(jìn)行為期一周的公示。
  公布:
  評(píng)審結(jié)果將在公示結(jié)束后及時(shí)公布;獲獎(jiǎng)作品及評(píng)委點(diǎn)評(píng),將刊登于2026年出版的《建筑師》雜志上。
  其他:
  1.每組參賽作品的作者不得超過(guò)三名,均須為在校的大學(xué)本科生、碩士或博士生,如發(fā)現(xiàn)不符者,將取消其參賽資格。指導(dǎo)教師不得超過(guò)兩名,均須為在校教師。
  2.參賽作者中每人(含團(tuán)隊(duì)合作)提交參賽作品不超過(guò)2份,其中以第一作者身份提交參賽作品僅限1份。
  3.本次競(jìng)賽無(wú)需報(bào)名,不收取參賽者報(bào)名費(fèi)或注冊(cè)費(fèi);確定提交參賽作品方需提交圖紙打印費(fèi)用。
  4.本次競(jìng)賽無(wú)實(shí)際場(chǎng)地和具體任務(wù)書的詳細(xì)要求,可根據(jù)條件自行擬定。(注:提醒參賽者,在方案設(shè)計(jì)之前,請(qǐng)務(wù)必仔細(xì)審題,并嚴(yán)格按提交圖面中的各項(xiàng)要求完成圖紙繪制。否則圖紙將視為無(wú)效。)
  5.參賽作品在公布競(jìng)賽結(jié)果前不得一稿兩投。參賽結(jié)果公布后未入選作品,可修改后自行處理。
  6.參賽作品的著作權(quán)歸作者本人所有,出版權(quán)歸《建筑師》雜志所有;主辦方有權(quán)行使作品的多終端信息網(wǎng)絡(luò)傳播權(quán)。
  7.參賽作品不得侵害他人的著作權(quán),不得使用復(fù)制、拷貝自其他雜志、書籍、網(wǎng)絡(luò)的圖片內(nèi)容,如有發(fā)現(xiàn)一律取消其參賽資格。
  8.主辦方對(duì)競(jìng)賽規(guī)則具有最終解釋權(quán)。競(jìng)賽相關(guān)咨詢:可加入QQ群“建筑師·天作獎(jiǎng)競(jìng)賽群”進(jìn)行交流(ID:680984989),掃描下方二維碼添加:
  (長(zhǎng)按識(shí)別二維碼)
  點(diǎn)擊最下方【閱讀原文】,即可進(jìn)入《建筑師》雜志官網(wǎng),獲取競(jìng)賽相關(guān)材料。
  【執(zhí)委會(huì)大賽秘書長(zhǎng)】
  李鴿
  《建筑師》雜志主編
  【執(zhí)委會(huì)聯(lián)絡(luò)委員】
  劉川、柳冉、陳海嬌
  【聯(lián)系電話】
  010—58337115/7029/7043
  主辦單位
  中國(guó)建筑出版?zhèn)髅接邢薰尽督ㄖ煛冯s志社廣州市天作建筑規(guī)劃設(shè)計(jì)有限公司新加坡天作國(guó)際設(shè)計(jì)公司天津大學(xué)建筑學(xué)院
  指導(dǎo)機(jī)構(gòu)
  教育部高等學(xué)校建筑學(xué)專業(yè)教學(xué)指導(dǎo)分委員會(huì)
  英文版丨English
  【TOPIC】
  Today's Building Heritage is an Opportunity for Tomorrow's Architects:The Kindergarten Renovation as a Case
  【TOPIC MAKER】
  WANG Hui
  Chief Architect and Partner of URBANUS
  Licensed Architect in New York State
  RIBA Chartered Architect
  【Analysis】
  With the changes in demographics,working methods,labor divisions and lifestyles,contemporary architecture would become the subject of renovation for the next generation of architects to meet the needs of the new era.
  【Site】
  Select a standard kindergarten with about 12 classes in a residential area that has been generated under the rapid urbanization model in the past two decades(refer to the Architectural Design Data Collection,Kindergarten Architectural Design Specifications,etc.,and investigate a case near your neighborhood to simulate a built kindergarten).Assume that only 1/3 to 1/2 of the classes will be retained in the future,while the remaining and additional spaces will serve more types of people in the community:the elderly not only need space for care,but also need space for re-entrepreneurship;full-time parents need space to spare their time after their children are in school;young people will work close to their residence;after school,kindergarten resources will be shared with the community.In short,in a community where there is no more possibility of space development,kindergartens,as standard community facilities of the previous generation,provide an opportunity for community upgrading.
  【Task】
  Reconfigure the building into a future-oriented community complex through flexible additions and subtractions,so that the diverse resident needs outlined above are satisfied.The main structure of the original building should be preserved,with traces of its past as a kindergarten retained.According to each designer's operational capacity and problem-solving,intelligent,applicable and effective renovation methods and strategies should be chosen.The spatial heritage of the previous generation should be used as a resource for future renewal,where future generations of architects can always play a vital role.
  【Design Requirements】
  According to current design codes,12 kindergartens with 30 students per class have a floor area of 5,000 sqm(about 14 sqm per student)and a site area of about 6,300~7,000 sqm(FAR 0.7~0.8).This data serve as baseline design parameters.
  【Objective】
  For architecture students caught in the eye of the disciplinary storm,engaging with this project holds tangible significance in determining whether you truly love this profession.What may confuse you is that the previous generation of architects has prematurely exhausted resources that should have fallen into your hands,leaving you with little room for practice.However,the last generation of architects,in their feverish race through urbanization,bequeathed a glut of formulaic,monotonous,mass-produced built environments—alienating residential compounds,desolate streets,inhospitable communities,shopping malls abandoned due to the rise of e-commerce,damaged ecosystems,and kindergartens like the one in this project struggling with enrollment shortages.These problematic"heritages"now confronting your generation are inescapable design challenges—and paradoxically,are abundant opportunities.This kindergarten renovation is just one of the cases where you can use your skills everywhere.
  When you submit your competition entry,I expect not only your brilliant solution to the design challenge,but also the affirmative answer for yourself:"Architectural design will always remain a vocation that evolves with the times and sustains its innovative value:I must be useful tomorrow.”
  DIRECTOR OF THE JURY
  WANG Jianguo
  Professor of School of Architecture,Southeast University
  Director of The Architect Editorial Board
  JURY MEMBERS
  WANG Hui
  Chief Architect and Partner of URBANUS
  Licensed Architect in New York State
  RIBA Chartered Architect
  QIAN qiang
  Professor of School of Architecture,Southeast University
  Chief Architect of UDG Group
  XIAO Yiqiang
  Professor of school of Architecture,Dean of the School of Design,South China University of Technology
  Deputy Editor-in-chief of South Architecture
  HUANG Yinwu
  Head of Department of Architecture,Associate Professor,School of Design,Shanghai Jiao Tong University
  Director,Shaxi Center for Rural Cooperation
  LIU Yi
  Chief Architect of China Southwest Architecture Design and Research Institute Co.,Ltd.
  Master of Engineering Design in Sichuan Province
  External Graduate Supervisor for Southeast University and Southwest Jiaotong University
  Adjunct Professor of Chongqing University of Architecture and Southwest University for Nationalities
  ZHANG Xinnan
  Professor of School of Architecture,Executive Vice Dean of the School of Architecture,Tianjin University
  Chief Architect,Pavilion-Artisan Architectural Design Office,Research Institute of Architectural Design and Urban Planning Co.,Ltd,Tianjin University
  LI Shaoyun
  General Manager and Design Director of TEAMZERO
  LI GeEditor-in-Chief of The Architect,China Architecture Publishing&Media Co.,Ltd.
  AWARDS
  The 1st Prize(One Winner):Certificate+¥80,000(tax included)
  The 2nd Prize(TwoWinners):Certificate+¥40,000(tax included)
  The 3rd Prize(SevenWinners):Certificate+¥10,000(tax included)
  The ExcellencePrize(Several Winners):Certificate+6 issues of The Architect magazine in a year
  【SUBMISSION REQUIREMENTS】
  Submission Materials
  1.Design Drawings:One A0(1189mm×841mm)board in JPG format,the information,such as manuscripts,model photos,and the results of site survey and investigation analysis,which is necessary to explain the design is encouraged to submit.Content may include but not limited to site plan,location plan,architectural plan,elevation and section.
  You are free to express your design,but the expression of space should be faithful to,and excessive and exaggerated rendering should be avoided.The resolution of the file must be no less than 300dpi,no more than 50Mb(CMYK Mode).Personal and school information is not allowed to appear on the drawing.The drawing must be added with the[Reference Number]in a unified format,which is available for download on the web site.
  (https://jzss.cbpt.cnki.net/portal)
  2.Design Note:It should be in DOC format and limited in 300 words.
  3.Author Information:The information table is available for download on the web site.(https://jzss.cbpt.cnki.net/portal)
  4.Declaration of Originality:The document is available for download on the web site.(https://jzss.cbpt.cnki.net/portal)
  5.Statement of Student’s Status:The competition is only open to in-school students from China and overseas.A statement with college seal is needed to confirm identity.
  6.Entry Fee:
  The competition is free but entrants need to pay the cost of printing drawing.After the payment,the entrant would get a[Reference Number]in three or four digits and this number should be used when submitting the works.The payment and[Reference Number]will be open in mid-September 2025.Please pay attention to the follow-up notice(Official WeChat,ID:thearchitect1979).Please remember to get the[Reference Number].
  Submission Guideline:
  Please submit all the materials in a compressed format as a zip file to E-mail:thearchitect1979 cabp.com.cn.
  Name Format of e-mail and attachment:[Reference Number]Name of Entrant’s University,Name of Entrant,Telephone Number.The design drawing and other materials should be named separately with[Reference Number+file content].
  Date of Submission:
  Please submit all the materials to E-mail before 17:00,Dec 30,2025(China Standard Time).And you will receive our mail as a response.
  Eligibility:
  This competition is only open to in-school students from China and overseas,including the students who will finish their study in 2025.
  Selection Process:
  The entries will be selected at School of Architecture,Tianjin University during March to May,2026.And the results will be displayed to public online for a week at the same time.
  Publication:
  The final results will be announced when the selection process is completed.
  The award-winning works and comments will be published in The Architect.
  INSTRUCTIONS:
  1.No more than three participants and at most two tutors are allowed per group.The competition is only open to in-school students from China and overseas,and tutors must be in-school faculty.
  2.Each participant(including team collaboration)is allowed to submit no more than two entries,and credited as the first author of only one entry.
  3.No registration is required.The competition is free but entrants need to pay the cost of printing drawings.
  4.No specific site location is required and no extra tasks are necessary.Entrants could determine relevant conditions on their own basis.(PS:Entries will not be reviewed if the rules or submission requirements are not followed.Content may include but not limited to site plan,location plan,architectural plan,elevation and section.)
  5.All competition entries must be exclusive submissions to the TEAMZERO Award Architecture Students Design Competition.Participants are expressly prohibited from entering the same project in any other architecture competition whose results are announced prior to the official conclusion of this competition.
  6.The copyright of the entry belongs to the author,and the publishing right belongs to The Architect.The organizer reserves the right to exercise the right of multi-terminal information network dissemination of the entries.
  7.Entries should be original;Plagiarism is prohibited.
  8.The organizer has the final right to interpret the competition rules.
  Competition Consultation:Scan the following QR code to join our QQ group(ID:680984989).
  【Secretary-General of Competition】
  LI Ge
  Editor-in-Chief of The Architect
  【Contact】
  LIU Chuan;LIU Ran;CHEN Haijiao
  010—58337115/7029/7043
  【Sponsors】
  The Architect,China Architecture Publishing&Media Co.,Ltd.
  TEAMZERO Architecture and Planning Co.,Ltd.,Guangzhou
  TEAMZERO Singapore Design Company
  School of Architecture,Tianjin University
  【Advising Institution】

  Teaching Guidance Subcommittee for Architecture Major in Higher Education Institutions of the Ministry of Education

作品展示詳見(復(fù)制以下鏈接進(jìn)瀏覽器查看)

https://mp.weixin.qq.com/s/PIes6E6oJ90FjULKWBHMHg


欧美伊香蕉久久综合网另类 | 久久综合香蕉久久久久久久 | 国产精品久久久国产盗摄| 中文无码妇乱子伦视频| 成A人片亚洲日本久久| 国产永久免费高清在线播放| 亚洲色大成网站WWW久久| 人妻在线免费高速视频| 亚洲色av天天天天天天| 久久91精品牛牛| 综合亚洲网| 国产精品自在在线午夜免费| 狠狠久久精品中文字幕无码| 国产免费无码一区二区| 女同另类激情在线三区| 成人无码午夜在线观看| 艳妇臀荡乳欲伦交换h在线观看| 一区二区三区婷婷中文字幕| 热99re久久国免费超精品首页 | 少妇激情一区二区三区视频小说| 久久人妻无码一区二区三区av| 人妻丰满熟妇av无码区免| 春闺梦里人在线观看完整版| 国产日本免费最新一区| 日韩激情无码av一区二区| 人人爽人人爽人人片a免费| 成人精品大片—懂色av| 国产精品蜜芽在线观看| 国产在线不卡最新精品网站| 亚洲中文无码手机永久| 17岁日本免费bd完整版观看| 美女黄频视频大全免费的国内| 亚洲av色一区二区三区| 香蕉久久国产av一区二区| 人妻无码ΑV中文字幕久久琪琪布 国产乱人伦AV在线麻豆A | 女人与牲口性恔配视频免费| 神马视频| 亚洲老女人区一区二视频| 午夜日韩视频在线观看| 国产成人影院一区二区三区| 亚洲欧美色一区二区三区|