From a daily perspective, crude oil shows an upward contraction in the opening of the Bollinger Bands,KThere is a trend of upward movement between the line operation and the upper part of the Bollinger Bands, and there is a bonding trend between various moving averages,MACD快慢线开口向上有二次发散趋势,红色能量柱增加,多头趋势加强;从四小时线上看,布林带开口向上发散,K线运行于布林带上轨与中轨之间,各均线开始粘合,STOIt is located in the overbought area, crossing and leveling,MACD快慢线开口向上发散,红色能量柱增加,多头趋势加强;综合来看,目前多头趋势稍占优势,建议操作上以回踩做多为主。