<li class="bfthi"><a href="#" class="highlight-point"><span class="time">00:00 - 00:11</span>Giới thiệu</a></li><li class="bfthi"><a href="#" class="highlight-point"><span class="time">00:12 - 04:06</span>Ví dụ 1</a></li><li class="bfthi"><a href="#" class="highlight-point"><span class="time">04:07 - 09:09</span>Ví dụ 2</a></li>