1、补数据说明 当用户首次使用飞狐或者分析家这样的股票软件对接龙卷风行情接口时，Since there is no historical data in stock software,，For example, historical daily data、5Minute historical data and more，These historical data are very important in users’ stock selection or early warning.。The Tornado market interface provides all historical daily data for all stocks.，Supplement of 5-minute historical data for the latest 168 trading days，We will also continue to provide historical 1-minute and historical tick data in the future.。 2、如何补数 待代码数据、financial documents、Transfer of ex-rights data completed，After the individual quotations are transmitted, the numbers will be supplemented.。 Notice：Complementing the trading time may delay real-time market conditions，so，Not recommended when trading....