【多选题】【消耗次数：1】
格兰比尔法则告诉我们，（ ）情况下可以考虑买入股票。
①
均线下降轨迹变为平坦转而呈上升趋势，而股价从均线下方向上突破均线
②
均线稳步上升，股价跌至均线下方，但又立即回升到均线上方
③
均线下降，股价暴跌并穿过均线，差距拉大远离均线
④
均线由上升渐渐转平稳并且呈下降倾向，而股价从均线上方突破均线向下
⑤
均线上升或平行，股价出现快速向上并远离均线
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