K线组合分析技术在蔬菜价格波动分析预警中的应用实现

Application of K-Line Combination Analysis in Fluctuation Early-Warning of Vegetables' Prices

现行蔬菜市场价格分析预警系统主要以均价为基础数据进行研判,缺少成交量和价量关联等信息,无法完全反映和体现市场当天和当期的价量变化及市场波动水平。应用K线组合分析技术能全面反映开盘价、最高价、最低价、收盘价和市场当日成交量等关联信息,并对蔬菜价格波动能准确分析和预警。针对K线组合分析技术的应用,提出应增加成交量、最高价、最低价等信息的采集、报送和研发省级蔬菜价格分析预警系统,供省内共享。

The current system for market prices analyzing and warning of vegetables is mainly based on the data of average prices, lack of trading volume and price-quantity associated information, which cannot fully reflect and reflect the changes of market price and market volatility a day or a period. The application of K line combination analysis can comprehensively reflect the opening price, the highest-lowest price, the closing price, market volume on the day, etc. It can also accurately analyze and warn of the price volatility of vegetables. Aiming at the application of the K line combination analysis technology, the paper puts forward that it is necessary to improve the collection the volume,the highest-lowest price and other information, submit and study the province-level early-warning system for vegetables' prices to be shared in the province.