Amazon會有什麽好處?它怎麽降低成本和價格?
walmart, costco都在做,網上也有銷售,我看不出來Amazon有什麽明顯優勢。
• It is said to eliminate the middleman. -Sunflower28- ♂ (0 bytes) () 02/21/2018 postreply 19:41:36