ta-path="data2file.html"><a href="data2file.html#section-6.2"><i class="fa fa-check"></i><b>6.2</b> 二进制数据格式</a></li>
<li class="chapter" data-level="6.3" data-path="data2file.html"><a href="data2file.html#web-apis"><i class="fa fa-check"></i><b>6.3</b> Web APIs交互</a></li>
<li class="chapter" data-level="6.4" data-path="data2file.html"><a href="data2file.html#section-6.4"><i class="fa fa-check"></i><b>6.4</b> 数据库交互</a></li>
<li class="chapter" data-level="6.5" data-path="data2file