陈晓晖表示，出版商可能以5折价格把书卖给售书网站，再以6.5折的价格买回来，这15%则由买榜的出版商承担。
Chen Xiaohui said that publishers probably sold books at half of the fixed price and re-purchased them through books-selling websites at 65 % of the price . The 15 % of the price difference should be paid by the publisher .
陈晓晖