Otal Chinese Quadrangle otal ne da aka gina cikin salon gidan farfajiya na gargajiya na kasar Sin a birnin Luoyang. Wannan aikin ya mamaye murabba'in mita 5460 kuma an kammala shi a shekarar 2019. Wani bangon garkuwa na tubali yana nuna kofar shiga, sannan a bi da su kawuna da aka tsara kamar alamun zodiac guda goma sha biyu na kasar Sin. Bangayen tubali da aka jera an yi su gaba daya da tubalin da aka sake amfani da su masu launin toka. Farfajiya ta biyu ta ciki tana dauke da dakunan bakon da kuma kayan aiki na jama'a, wadanda ake isa gare su ta hanyar wata baranda mai lankwasa, sannan farfajiya ta uku ta ciki tana dauke da dakin liyafar. Wuraren da aka jera cikin matakai suna kawo shimfidar wuri cikin farfajiya.
Sunan aikin : Chinese Quadrangle, Sunan masu zanen kaya : Zhang ZhaoYong, Sunan abokin ciniki : Zhuwei Space.
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.
