Primary Function: Mashaya Quad wata mashaya ce da ke cikin tsohon gini mai murabba'i huɗu a tsakiyar birnin Beijing. Ainihin ginin yana cikin yanayin da ba shi da aminci, wanda hakan ya sa ƙarfafawa da sake gina shi ya zama da wahala. Sabuntawar ta ƙara ayyuka na zamani yayin da take riƙe da halayen tsohon yankin birnin. An yi amfani da siminti don fuskar ginin da kuma itace don ado na cikin gida. Ƙirar tana daidaita nau'i-nau'i uku na abubuwa masu saɓani: sabo da tsoho, ƙasa da babba, kasuwanci da kwanciyar hankali. An kiyaye sirri ta yadda mashayar ke cakuɗewa a hankali cikin tsohon unguwar tarihi da ke kewaye da ita.
Sunan aikin : Quad House, Sunan masu zanen kaya : Nolan Chao, Sunan abokin ciniki : ARCHISTRY design&research office.
Wannan ƙirar mai ban mamaki ita ce nasarar lashe kyautar ƙirar azurfa a cikin salon, tufafi da gasar ƙirar sutura. Tabbas ya kamata ka ga jigon zane na zane-zane wanda ya lashe kyautar don gano wasu sabbin abubuwa, sababbi, na asali da na kirkire-kirkire, kayan sawa da kayan zane.