館梡朐馋 B2B 涸 Facebook B2B 嵳蠒 B2B Facebook 猖呩 ,毫繠唒遤 LED 照明行业 轮胎行业 5.絕露,Facebook company,湡,館梡朐馋 ,Facebook company,Facebook B2B 嵳蠒 Playbook,佖佞勻暵僽鵛館僒倗,帿館僒倗倝涸鵳 館僒,1978 涸鵳椕 20 梡珘 椕痦,1 湡絑僽馄鵂 60 涸剒館僒 餗暟館僒鵛 2019 鴪 17.23 嫱 5% 姼傞騗歏錞垷倗侨 僒馋,僈儑垷溏B2B 僽涸 垷,騗歏B2B B2C 嫱紨 8:2 赡搬 劢,勻紩B2C雧剣珘劅鵳姿錛涸劢勻歋 B搬2B僽僒,嵳涸剒銳涸垷 ,侮 GMV, B2B 嫱 -1,Facebook B2B 嵳蠒 Playbook,88.3%,86.8%,84.8%,83.2%,81.8%,80.9%,80.3%,11.7%,13.2%,15.2%,16.8%,18.2%,19.1%,19.7%,2012,2013,2014,2015,2016,2017,2018,B2BB2C,Facebook company,2012-
