数据字典
<h3>课程性质</h3>
<table>
<thead>
<tr>
<th>代码</th>
<th>描述</th>
</tr>
</thead>
<tbody>
<tr>
<td>text</td>
<td>图文</td>
</tr>
<tr>
<td>video</td>
<td>视频</td>
</tr>
<tr>
<td>special</td>
<td>专栏</td>
</tr>
</tbody>
</table>
<h3>课程状态</h3>
<table>
<thead>
<tr>
<th>代码</th>
<th>描述</th>
</tr>
</thead>
<tbody>
<tr>
<td>0</td>
<td>待上架</td>
</tr>
<tr>
<td>1</td>
<td>已上架</td>
</tr>
<tr>
<td>4</td>
<td>已下架</td>
</tr>
</tbody>
</table>
<h3>订单状态</h3>
<table>
<thead>
<tr>
<th>代码</th>
<th>描述</th>
</tr>
</thead>
<tbody>
<tr>
<td>0</td>
<td>待支付</td>
</tr>
<tr>
<td>1</td>
<td>已完成</td>
</tr>
<tr>
<td>10</td>
<td>退款申请中</td>
</tr>
<tr>
<td>11</td>
<td>退款成功</td>
</tr>
<tr>
<td>12</td>
<td>退款驳回</td>
</tr>
<tr>
<td>99</td>
<td>已取消</td>
</tr>
</tbody>
</table>
<h3>支付类型</h3>
<table>
<thead>
<tr>
<th>代码</th>
<th>描述</th>
</tr>
</thead>
<tbody>
<tr>
<td>1</td>
<td>微信支付</td>
</tr>
<tr>
<td>2</td>
<td>支付宝</td>
</tr>
<tr>
<td>3</td>
<td>银联支付</td>
</tr>
</tbody>
</table>
<h3>课程收费类型</h3>
<table>
<thead>
<tr>
<th>代码</th>
<th>描述</th>
</tr>
</thead>
<tbody>
<tr>
<td>0</td>
<td>免费</td>
</tr>
<tr>
<td>1</td>
<td>付费</td>
</tr>
</tbody>
</table>
<h3>点赞类型</h3>
<table>
<thead>
<tr>
<th>代码</th>
<th>描述</th>
</tr>
</thead>
<tbody>
<tr>
<td>1</td>
<td>评论</td>
</tr>
<tr>
<td>2</td>
<td>课程</td>
</tr>
</tbody>
</table>
<h3>学历类型</h3>
<table>
<thead>
<tr>
<th>代码</th>
<th>描述</th>
</tr>
</thead>
<tbody>
<tr>
<td>1</td>
<td>小学</td>
</tr>
<tr>
<td>2</td>
<td>初中</td>
</tr>
<tr>
<td>3</td>
<td>高中</td>
</tr>
<tr>
<td>4</td>
<td>大专</td>
</tr>
<tr>
<td>5</td>
<td>大学本科</td>
</tr>
<tr>
<td>6</td>
<td>研究生</td>
</tr>
<tr>
<td>7</td>
<td>其他</td>
</tr>
</tbody>
</table>
<h3>职业/身份类型</h3>
<table>
<thead>
<tr>
<th>代码</th>
<th>描述</th>
</tr>
</thead>
<tbody>
<tr>
<td>1</td>
<td>在校学生</td>
</tr>
<tr>
<td>2</td>
<td>职业人士</td>
</tr>
<tr>
<td>3</td>
<td>其他</td>
</tr>
</tbody>
</table>
<h3>性别类型</h3>
<table>
<thead>
<tr>
<th>代码</th>
<th>描述</th>
</tr>
</thead>
<tbody>
<tr>
<td>1</td>
<td>男</td>
</tr>
<tr>
<td>2</td>
<td>女</td>
</tr>
</tbody>
</table>