在2021全(quan)球(qiu)(qiu)城(cheng)(cheng)(cheng)市(shi)(shi)綜合排(pai)名榜(bang)單中，長三(san)角城(cheng)(cheng)(cheng)市(shi)(shi)群(qun)領跑全(quan)球(qiu)(qiu)城(cheng)(cheng)(cheng)市(shi)(shi)群(qun)，連(lian)續兩年成為全(quan)球(qiu)(qiu)城(cheng)(cheng)(cheng)市(shi)(shi)綜合排(pai)名上(shang)榜(bang)城(cheng)(cheng)(cheng)市(shi)(shi)數(shu)量最多(duo)的城(cheng)(cheng)(cheng)市(shi)(shi)群(qun)，上(shang)海(hai)、杭州、蘇州、南(nan)京(jing)等城(cheng)(cheng)(cheng)市(shi)(shi)更是(shi)表現搶眼(yan)，強勢(shi)入圍前(qian)(qian)100榜(bang)單。此外，在全(quan)球(qiu)(qiu)城(cheng)(cheng)(cheng)市(shi)(shi)綜合排(pai)名2021前(qian)(qian)十名中，中國(guo)有三(san)個城(cheng)(cheng)(cheng)市(shi)(shi)入圍，分別是(shi)北京(jing)、香港和上(shang)海(hai)，與(yu)美(mei)國(guo)入圍城(cheng)(cheng)(cheng)市(shi)(shi)數(shu)量一致（紐(niu)約、洛杉磯、芝加哥）。