RQData datafeed for VeighNa quant trading framework.
Project description
VeighNa框架的RQData数据服务接口
说明
基于米筐rqdatac模块的3.1.4版本开发,支持以下中国金融市场的K线和Tick数据:
- 期货和期货期权:
- CFFEX:中国金融期货交易所
- SHFE:上海期货交易所
- DCE:大连商品交易所
- CZCE:郑州商品交易所
- INE:上海国际能源交易中心
- GFEX:广州期货交易所
- 贵金属现货:
- SGE:上海黄金交易所
- 股票和ETF期权:
- SSE:上海证券交易所
- SZSE:深圳证券交易所
注意:需要购买相应的数据服务权限,可以通过该页面申请试用。
安装
安装环境推荐基于4.0.0版本以上的【VeighNa Studio】。
直接使用pip命令:
pip install vnpy_rqdata
或者下载源代码后,解压后在cmd中运行:
pip install .
使用
在VeighNa中使用米筐RQData时,需要在全局配置中填写以下字段信息:
| 名称 | 含义 | 必填 | 举例 |
|---|---|---|---|
| datafeed.name | 名称 | 是 | rqdata |
| datafeed.username | 用户名 | 是 | license |
| datafeed.password | 密码 | 是 | (请填写购买或申请试用RQData后,RQData提供的token) |
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