> For the complete documentation index, see [llms.txt](https://docs-cn.multimarkets.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs-cn.multimarkets.org/bridge-api/jiao-yi-jie-kou.md).

# 交易接口

- [查询余额](https://docs-cn.multimarkets.org/bridge-api/jiao-yi-jie-kou/cha-xun-yu-e.md)
- [查询入金记录](https://docs-cn.multimarkets.org/bridge-api/jiao-yi-jie-kou/cha-xun-ru-jin-ji-lu.md)
- [查询出金记录](https://docs-cn.multimarkets.org/bridge-api/jiao-yi-jie-kou/cha-xun-chu-jin-ji-lu.md)
- [查询划转记录](https://docs-cn.multimarkets.org/bridge-api/jiao-yi-jie-kou/cha-xun-hua-zhuan-ji-lu.md)
- [下单](https://docs-cn.multimarkets.org/bridge-api/jiao-yi-jie-kou/xia-dan.md)
- [查询订单](https://docs-cn.multimarkets.org/bridge-api/jiao-yi-jie-kou/cha-xun-ding-dan.md)
- [订单列表](https://docs-cn.multimarkets.org/bridge-api/jiao-yi-jie-kou/ding-dan-lie-biao.md)
- [成交记录](https://docs-cn.multimarkets.org/bridge-api/jiao-yi-jie-kou/cheng-jiao-ji-lu.md)
- [当前挂单](https://docs-cn.multimarkets.org/bridge-api/jiao-yi-jie-kou/dang-qian-gua-dan.md)
- [撤单](https://docs-cn.multimarkets.org/bridge-api/jiao-yi-jie-kou/che-dan.md)