根據老城(cheng)味道品牌(pai)在不同城(cheng)市級(ji)別(bie)的投資(zi)費用(yong)分析，可以看出，該品牌(pai)的投資(zi)項目主要包括(kuo)租(zu)金、裝(zhuang)修費、設備費用(yong)、人員工資(zi)以及水電費等。針對一線城(cheng)市，30平(ping)米店(dian)鋪(pu)總投資(zi)約150000元(yuan)，月(yue)(yue)支(zhi)出約43000元(yuan)；而50平(ping)米店(dian)鋪(pu)總投資(zi)約210000元(yuan)，月(yue)(yue)支(zhi)出約65000元(yuan)。

在(zai)二線城(cheng)市，30平米(mi)(mi)店(dian)(dian)鋪總投(tou)資(zi)為107500元(yuan)，月支出(chu)約29500元(yuan)，而50平米(mi)(mi)店(dian)(dian)鋪總投(tou)資(zi)157000元(yuan)，月支出(chu)約44000元(yuan)。至于三線城(cheng)市，30平米(mi)(mi)店(dian)(dian)鋪總投(tou)資(zi)78000元(yuan)，月支出(chu)20000元(yuan)，50平米(mi)(mi)店(dian)(dian)鋪總投(tou)資(zi)116500元(yuan)，月支出(chu)30500元(yuan)。以上數據揭示(shi)出(chu)城(cheng)市級別對投(tou)資(zi)額(e)度及(ji)運營(ying)成本(ben)的直接影響(xiang)，更(geng)大的店(dian)(dian)鋪盡管承載能力更(geng)強，但(dan)同樣面臨(lin)更(geng)高的月開支。

假(jia)設該品牌的日(ri)均營業(ye)額(e)在(zai)(zai)一線(xian)城(cheng)(cheng)市(shi)為(wei)(wei)3500元(yuan)(yuan)(yuan)(yuan)至(zhi)(zhi)(zhi)(zhi)(zhi)6000元(yuan)(yuan)(yuan)(yuan)，月度(du)(du)營業(ye)額(e)可(ke)達到105000元(yuan)(yuan)(yuan)(yuan)至(zhi)(zhi)(zhi)(zhi)(zhi)180000元(yuan)(yuan)(yuan)(yuan)，結合運營支出，月度(du)(du)毛利為(wei)(wei)62000至(zhi)(zhi)(zhi)(zhi)(zhi)115000元(yuan)(yuan)(yuan)(yuan)，回本周(zhou)期(qi)在(zai)(zai)三至(zhi)(zhi)(zhi)(zhi)(zhi)十個(ge)月。二線(xian)城(cheng)(cheng)市(shi)日(ri)均營業(ye)額(e)約(yue)為(wei)(wei)2500元(yuan)(yuan)(yuan)(yuan)至(zhi)(zhi)(zhi)(zhi)(zhi)4000元(yuan)(yuan)(yuan)(yuan)，月度(du)(du)營業(ye)額(e)約(yue)75000元(yuan)(yuan)(yuan)(yuan)至(zhi)(zhi)(zhi)(zhi)(zhi)120000元(yuan)(yuan)(yuan)(yuan)，月度(du)(du)毛利約(yue)45500元(yuan)(yuan)(yuan)(yuan)至(zhi)(zhi)(zhi)(zhi)(zhi)76000元(yuan)(yuan)(yuan)(yuan)，回本周(zhou)期(qi)在(zai)(zai)三至(zhi)(zhi)(zhi)(zhi)(zhi)四個(ge)月。三線(xian)城(cheng)(cheng)市(shi)日(ri)均營業(ye)額(e)則在(zai)(zai)2000元(yuan)(yuan)(yuan)(yuan)至(zhi)(zhi)(zhi)(zhi)(zhi)3500元(yuan)(yuan)(yuan)(yuan)之間，月度(du)(du)營業(ye)額(e)約(yue)60000元(yuan)(yuan)(yuan)(yuan)至(zhi)(zhi)(zhi)(zhi)(zhi)105000元(yuan)(yuan)(yuan)(yuan)，月度(du)(du)毛利約(yue)39500元(yuan)(yuan)(yuan)(yuan)至(zhi)(zhi)(zhi)(zhi)(zhi)84500元(yuan)(yuan)(yuan)(yuan)，回本周(zhou)期(qi)在(zai)(zai)兩至(zhi)(zhi)(zhi)(zhi)(zhi)三個(ge)月。

總結而(er)言，店(dian)(dian)鋪的(de)(de)投(tou)資(zi)回(hui)本周(zhou)(zhou)期(qi)與城(cheng)市(shi)級別及(ji)店(dian)(dian)鋪面積息(xi)(xi)息(xi)(xi)相(xiang)關。低城(cheng)市(shi)級別和(he)(he)小面積店(dian)(dian)鋪具備較快(kuai)回(hui)本能力，而(er)較大的(de)(de)投(tou)資(zi)額度下，一線城(cheng)市(shi)更能給品(pin)牌帶(dai)來可觀投(tou)資(zi)回(hui)報，但相(xiang)對回(hui)本周(zhou)(zhou)期(qi)較長。通(tong)過該分析，投(tou)資(zi)者可以根據城(cheng)市(shi)和(he)(he)面積選擇更合(he)適的(de)(de)投(tou)資(zi)方案，以優化收(shou)益并減(jian)少風(feng)險。