亚欧色一区W666天堂_中文人妻无码一区二区三区_久久自己只精产国品_亚洲精品一区二区三区四区五区

隨著(zhu)商(shang)(shang)(shang)(shang)(shang)品(pin)(pin)(pin)(pin)經濟的(de)(de)發(fa)展而(er)產(chan)(chan)(chan)生(sheng)的(de)(de)。商(shang)(shang)(shang)(shang)(shang)品(pin)(pin)(pin)(pin)生(sheng)產(chan)(chan)(chan)和(he)商(shang)(shang)(shang)(shang)(shang)品(pin)(pin)(pin)(pin)交換的(de)(de)發(fa)展，使(shi)商(shang)(shang)(shang)(shang)(shang)品(pin)(pin)(pin)(pin)購(gou)銷量增大，流(liu)通范圍擴展，生(sheng)產(chan)(chan)(chan)者相互之(zhi)(zhi)間(jian)(jian)、生(sheng)產(chan)(chan)(chan)者與(yu)零(ling)(ling)(ling)(ling)售(shou)(shou)(shou)商(shang)(shang)(shang)(shang)(shang)之(zhi)(zhi)間(jian)(jian)直接進行商(shang)(shang)(shang)(shang)(shang)品(pin)(pin)(pin)(pin)交換，常(chang)有困(kun)難(nan)或不方便，于是產(chan)(chan)(chan)生(sheng)了專門向生(sheng)產(chan)(chan)(chan)者直接購(gou)進商(shang)(shang)(shang)(shang)(shang)品(pin)(pin)(pin)(pin)，然后再(zai)轉賣給其(qi)他生(sheng)產(chan)(chan)(chan)者或零(ling)(ling)(ling)(ling)售(shou)(shou)(shou)商(shang)(shang)(shang)(shang)(shang)的(de)(de)批(pi)(pi)發(fa)商(shang)(shang)(shang)(shang)(shang)業(ye)，商(shang)(shang)(shang)(shang)(shang)業(ye)部(bu)門內部(bu)有了批(pi)(pi)發(fa)和(he)零(ling)(ling)(ling)(ling)售(shou)(shou)(shou)之(zhi)(zhi)間(jian)(jian)的(de)(de)分工。批(pi)(pi)發(fa)業(ye)務(wu)一般由批(pi)(pi)發(fa)企業(ye)來經營，每次批(pi)(pi)售(shou)(shou)(shou)的(de)(de)商(shang)(shang)(shang)(shang)(shang)品(pin)(pin)(pin)(pin)數(shu)量較大，并(bing)按(an)批(pi)(pi)發(fa)價(jia)(jia)格(ge)出售(shou)(shou)(shou)。商(shang)(shang)(shang)(shang)(shang)品(pin)(pin)(pin)(pin)的(de)(de)批(pi)(pi)發(fa)價(jia)(jia)格(ge)低于零(ling)(ling)(ling)(ling)售(shou)(shou)(shou)價(jia)(jia)格(ge)，即存(cun)在(zai)著(zhu)批(pi)(pi)零(ling)(ling)(ling)(ling)差價(jia)(jia)，其(qi)差額由零(ling)(ling)(ling)(ling)售(shou)(shou)(shou)企業(ye)所耗費的(de)(de)流(liu)通費用(yong)、稅金和(he)利(li)潤(run)構(gou)成。商(shang)(shang)(shang)(shang)(shang)業(ye)批(pi)(pi)發(fa)是生(sheng)產(chan)(chan)(chan)與(yu)零(ling)(ling)(ling)(ling)售(shou)(shou)(shou)之(zhi)(zhi)間(jian)(jian)的(de)(de)中間(jian)(jian)環節。通過商(shang)(shang)(shang)(shang)(shang)業(ye)批(pi)(pi)發(fa)活動，使(shi)社會(hui)產(chan)(chan)(chan)品(pin)(pin)(pin)(pin)從生(sheng)產(chan)(chan)(chan)領(ling)域(yu)進入流(liu)通領(ling)域(yu)，起(qi)到組織和(he)調動地(di)區之(zhi)(zhi)間(jian)(jian)商(shang)(shang)(shang)(shang)(shang)品(pin)(pin)(pin)(pin)流(liu)通的(de)(de)作用(yong)。還可通過商(shang)(shang)(shang)(shang)(shang)品(pin)(pin)(pin)(pin)儲存(cun)發(fa)揮“蓄(xu)水池”作用(yong)，平衡商(shang)(shang)(shang)(shang)(shang)品(pin)(pin)(pin)(pin)供求。