十二(er)線(xian)(xian)市(shi)場位于(yu)和平區哈爾濱路,十二(er)線(xian)(xian)·農(nong)(nong)產(chan)品(pin)物流中(zhong)(zhong)心院內。其前身為日偽時期的中(zhong)(zhong)央(yang)卸賣市(shi)場,1933年(nian)(nian)始(shi)建,因(yin)市(shi)場內鐵路專線(xian)(xian)編(bian)號12而稱“十二(er)線(xian)(xian)”。2014年(nian)(nian)起,十二(er)線(xian)(xian)市(shi)場進行(xing)升級(ji)改(gai)造,室外業戶全部(bu)進廳(ting)(ting)(ting)(ting)經(jing)營(ying),目(mu)前由(you)肉(rou)禽水產(chan)廳(ting)(ting)(ting)(ting)、干調(diao)廳(ting)(ting)(ting)(ting)、小百(bai)廳(ting)(ting)(ting)(ting)、酒水廳(ting)(ting)(ting)(ting)、豆制品(pin)廳(ting)(ting)(ting)(ting)以及蔬(shu)菜(cai)(cai)配(pei)送(song)(song)廳(ting)(ting)(ting)(ting)組(zu)成。主要(yao)(yao)經(jing)營(ying)蔬(shu)菜(cai)(cai)、副(fu)食品(pin)、干菜(cai)(cai)調(diao)味品(pin)、肉(rou)類、海(hai)鮮(xian)品(pin)、糧油(you)等,集農(nong)(nong)副(fu)產(chan)品(pin)批發(fa)交(jiao)易(yi)、加工配(pei)送(song)(song)為一體(ti),是(shi)沈陽市(shi)政府(fu)菜(cai)(cai)籃(lan)子工程(cheng)的重要(yao)(yao)載體(ti),全國(guo)首批定點鮮(xian)活農(nong)(nong)副(fu)產(chan)品(pin)批發(fa)市(shi)場,2008年(nian)(nian)度(du)全國(guo)農(nong)(nong)產(chan)品(pin)批發(fa)市(shi)場百(bai)強市(shi)場。