锟紽锟斤拷锟斤拷锟斤拷锟斤拷U锟絊锟揭碉拷指锟斤拷(d锟斤拷o)锟斤拷B,锟斤拷锟斤拷艽罱,锟斤拷锟絖(t锟斤拷i)锟筋建,锟斤拷锟竭庯拷锟斤拷锟斤拷锟経锟饺等搭建锟斤拷锟絕锟斤拷锟斤拷.锟揭傦拷锟絰锟斤拷锟絖锟斤拷艿锟斤拷x購,锟揭傦拷锟斤拷锟斤拷艿锟斤拷x購锟侥時(sh锟斤拷)锟斤拷锟斤拷要注锟斤拷锟斤拷泻芏锟:锟斤拷锟斤拷锟揭傦拷要锟斤拷锟斤拷锟皆硷拷锟斤拷锟絰購锟斤拷锟斤拷,锟斤拷锟斤拷锟斤拷什么锟斤拷锟芥方锟斤拷锟.然锟斤拷锟节革拷锟斤拷(j锟斤拷)锟紸(y锟斤拷)锟斤拷锟絰锟斤拷锟斤拷艿锟狡凤拷|(zh锟斤拷),锟紸锟杰固讹拷锟斤拷芫锟斤拷遣锟斤拷脠A锟杰猴拷锟接讹拷锟缴碉拷锟斤拷锟,該锟斤拷艿锟斤拷母锟斤拷锟斤拷w锟紸锟斤拷全锟斤拷锟斤拷鋼筋焊锟斤拷,锟斤拷锟皆诧拷锟斤拷锟桔疊,锟缴端诧拷锟斤拷锟紽锟斤拷锟酵材猴拷锟斤拷,锟斤拷锟斤拷锟紹锟接凤拷锟絕也锟斤拷锟皆猴拷锟斤拷軐锟(du锟斤拷)锟斤拷.锟紸锟杰固讹拷锟斤拷芫锟斤拷薪Y(ji锟斤拷)锟斤拷(sh锟斤拷)锟轿匡拷锟斤拷锟矫的冿拷(y锟斤拷u)锟絚(di锟斤拷n),锟絤锟较戯拷锟(n锟斤拷i)锟斤拷锟斤拷罱ㄕ癸拷d锟津背撅拷锟斤拷使锟斤拷,該锟斤拷懿锟斤拷锟斤拷萁z锟紹锟接組锟絙锟斤拷锟斤拷锟斤拷.锟节撅拷锟絯使锟矫時(sh锟斤拷)锟斤拷要锟斤拷锟戒方锟絕使锟斤拷,锟斤拷锟斤拷锟节搭建锟斤拷锟斤拷锟斤拷锟斤拷展锟絛展位锟斤拷锟矫侊拷锟斤拷锟斤拷锟斤拷锟.
锟斤拷锟介專锟絀(y锟斤拷)锟侥憋拷锟斤拷锟斤拷展圣锟斤拷锟斤拷軓S锟斤拷,锟揭傦拷锟斤拷锟絘(ch锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷玫锟狡凤拷|(zh锟斤拷),也锟斤拷锟皆硷拷锟斤拷品锟狡硷拷锟絞(sh锟斤拷)锟斤拷(y锟斤拷u)锟斤拷.锟斤拷(d锟斤拷ng)锟斤拷锟斤拷锟斤拷要锟侥時(sh锟斤拷)锟斤拷g迎锟斤拷锟揭傦拷锟絊锟組(j锟斤拷n)锟斤拷锟絰購.锟揭傦拷锟杰烇拷锟斤拷锟结供锟斤拷咏锟斤拷锟斤拷锟斤拷锟斤拷A(y锟斤拷)锟节的產(ch锟斤拷n)品,锟給锟斤拷锟斤拷詳锟斤拷(x锟斤拷)锟斤拷指锟斤拷(d锟斤拷o),锟絖锟斤拷锟节革拷锟斤拷(g锟斤拷)锟絟(hu锟斤拷n)锟斤拷(ji锟斤拷)锟斤拷锟斤拷锟斤拷(hu锟斤拷)锟斤拷锟絜(cu锟斤拷),讓锟斤拷锟斤拷锟桔伙拷锟斤拷锟統锟斤拷锟叫堬拷锟斤拷锟絀锟斤拷锟斤拷锟斤拷牡漠a(ch锟斤拷n)品.只锟斤拷锟紷锟接诧拷锟杰憋拷锟紺锟斤拷锟斤拷使锟矫碉拷锟絕锟斤拷锟斤拷锟絖(d锟斤拷)锟斤拷锟斤拷锟侥帮拷全锟絚锟斤拷途效锟斤拷.讓锟斤拷锟斤拷锟斤拷拥谋锟斤拷锟斤拷c锟斤拷锟斤拷.
锟斤拷锟絇(gu锟斤拷n)锟斤拷(bi锟斤拷o)锟斤拷锟斤拷
锟斤拷一锟絣锟斤拷锟紽锟斤拷展锟絖(t锟斤拷i)锟筋建锟斤拷規(gu锟斤拷)知锟絉(sh锟斤拷)锟絚(di锟斤拷n)锟街
锟斤拷一锟絣锟斤拷锟斤拷锟斤拷一锟斤拷锟紽锟斤拷锟斤拷锟絖(t锟斤拷i)锟筋建锟斤拷锟斤拷锟絚(di锟斤拷n)锟斤拷什么?