报告首先进行了两种预测方法的探讨：对粗略的数据进行详细分析，还是对精确的数据进行简单分析，随后引出了数据价值的分析，具体包括现场数据和非现场数据，分析了数据误差的产生原因，指出仅建立上行观测站具有一定的局限性。报告最后指出改进的预测技术提高了所有电力市场参与者的效率，并且从长期和短期两方面分析了预测技术在电力运行中的诸多应用，最后阐述了预测技术所面临的挑战。-The report first carried out two methods of forecasting: A detailed analysis of raw data or simple data for accurate analysis of the data leads to the value of the subsequent analysis of specific data, including on-site and off-site data, analysis of the data error causes of the establishment of uplink stations that only have certain limitations. The report concludes that improved forecasting technology improves the efficiency of all electricity market participants, and both the long and short-term analysis of the forecasting techniques in power in the operation of many applications, and finally describes the challenges facing the technology forecast.