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一篇文章说清楚如何搞定量化交易的数据(附免费订阅L2数据源代码)
量化交易模型的搭建离不开各类数据支撑,行情数据、财务数据是量化交易的两类核心基础数据源,也是开发交易策略的基础。 这篇文章我们将介绍上面两类数据的获取途径、清洗加工方式、适配的策略类型,搭配实战案例解析数据在策略中的实际应用。
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