【導(dǎo)讀】壹、項(xiàng)目運(yùn)作流程圖·········3. 伍、定量調(diào)查報(bào)告············8. 廢除有問(wèn)題問(wèn)卷并?設(shè)計(jì),旨在通過(guò)對(duì)北京、天津兩城市?潛在用戶的規(guī)模和需求。晰的數(shù)據(jù)和可行的策略建議。