新(xin)一(yi)(yi)線(xian)(xian)城(cheng)(cheng)市(shi)(shi)(shi)(shi)(shi)研究所發布了《城(cheng)(cheng)市(shi)(shi)(shi)(shi)(shi)商業魅力排行榜》，榜單圍繞著商業資(zi)源集聚度、城(cheng)(cheng)市(shi)(shi)(shi)(shi)(shi)樞紐性、城(cheng)(cheng)市(shi)(shi)(shi)(shi)(shi)人活躍(yue)度、生活方式多樣性和未來可塑(su)性五大一(yi)(yi)級(ji)維度來評估全國337座地級(ji)及以上城(cheng)(cheng)市(shi)(shi)(shi)(shi)(shi)。其(qi)中“新(xin)一(yi)(yi)線(xian)(xian)城(cheng)(cheng)市(shi)(shi)(shi)(shi)(shi)”是指多個指標即將達到一(yi)(yi)線(xian)(xian)城(cheng)(cheng)市(shi)(shi)(shi)(shi)(shi)水(shui)準的“二線(xian)(xian)”城(cheng)(cheng)市(shi)(shi)(shi)(shi)(shi)。從山東省(sheng)范圍來看，僅有青(qing)島市(shi)(shi)(shi)(shi)(shi)躋身全國新(xin)一(yi)(yi)線(xian)(xian)城(cheng)(cheng)市(shi)(shi)(shi)(shi)(shi)水(shui)準，省(sheng)內其(qi)余城(cheng)(cheng)市(shi)(shi)(shi)(shi)(shi)多處于二線(xian)(xian)、三線(xian)(xian)城(cheng)(cheng)市(shi)(shi)(shi)(shi)(shi)水(shui)準，沒有五線(xian)(xian)城(cheng)(cheng)市(shi)(shi)(shi)(shi)(shi)。