# 交易接口总览

<table>
    <thead>
    <tr>
        <td>类型</td>
        <td>功能简介</td>
    </tr>
    </thead>
    <tbody>
    <tr>
        <td rowspan="9">交易</td>
        <td><a href="./order/submit">委托下单</a></td>
    </tr>
    <tr>
        <td><a href="./order/submit_multileg">多腿期权下单</a></td>
    </tr>
    <tr>
        <td><a href="./order/replace">改单</a></td>
    </tr>
    <tr>
        <td><a href="./order/withdraw">撤单</a></td>
    </tr>
    <tr>
        <td><a href="./order/today_orders">获取当日订单</a></td>
    </tr>
    <tr>
        <td><a href="./order/history_orders">获取历史订单</a></td>
    </tr>
    <tr>
        <td><a href="./execution/today_executions">获取当日成交明细</a></td>
    </tr>
    <tr>
        <td><a href="./execution/history_executions">获取历史成交明细</a></td>
    </tr>
    <tr>
        <td><a href="./execution/all_executions">获取全部成交明细</a></td>
    </tr>
    <tr>
        <td rowspan="4">资产</td>
        <td><a href="./asset/account">获取账户资金信息</a></td>
    </tr>
    <tr>
        <td><a href="./asset/cashflow">获取资金流水信息</a></td>
    </tr>
    <tr>
        <td><a href="./asset/fund">获取基金持仓信息</a></td>
    </tr>
    <tr>
        <td><a href="./asset/stock">获取股票持仓信息</a></td>
    </tr>
    </tbody>
</table>