교보 회원가입 하고 ebook을 구매해야 하는 이유

<div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin" data-link="http://cafe.daum.net/baemilytory/91cd" data-link-newwindow="_blank"><a href="http://cafe.daum.net/baemilytory/91cd" target="_blank" class="ke-link"><img src="https://t1.daumcdn.net/cafeattach/1Yeqd/599162c41322fb6ca2367dfe10a56f0b47e9a395" data-img-src="https://t1.daumcdn.net/cafeattach/1Yeqd/599162c41322fb6ca2367dfe10a56f0b47e9a395" data-origin-width="480" data-origin-height="150"></a></div><p style="text-align: left;">교보 회원이라면 ebook은 아묻따 10% 할인쿠폰 발행해줌 <br><br>이런 교육적인 책들도 </p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1Yeqd/a805b608479ff70eb432fbdfcf74bd13fee804d5" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1Yeqd/a805b608479ff70eb432fbdfcf74bd13fee804d5" data-origin-width="1024" data-origin-height="2108"></div><p style="text-align: left;">비엘도 </p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1Yeqd/7d4b8b1e24a9eb9a003bf935fa6b3f6b09363d83" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1Yeqd/7d4b8b1e24a9eb9a003bf935fa6b3f6b09363d83" data-origin-width="1024" data-origin-height="2114"></div><p style="text-align: left;">만화도</p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/1Yeqd/7411bbdf44f64e43238735dfd1476b4e6dd2469a" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/1Yeqd/7411bbdf44f64e43238735dfd1476b4e6dd2469a" data-origin-width="1024" data-origin-height="2108"></div><p style="text-align: left;">대여가 아니고 소장이면 거의 무조건 10% 할인쿠폰 교보 회원에게 발행해줌ㅇㅇ <br>참고로 책들은 걍 카테고리에서 랜덤하게 들어간거 신간 베스트 엠디 추천 등등 저 책들과 전 아무 관계가 없어요 <br></p>