Thus, after the bubble burst on entrepreneurs who in the past used "free mailboxes" and "free e-papers" to attract Internet flow to their websites, profit-seekers have turned to expanding e-paper operations, which have a hidden commercial potential.
所以過去以「免費信箱」及「免費電子報」吸引網站流量的網路業者在泡沫化之後，就轉往電子報所隱含的商機擴大經營。