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nl:=vol*(o+c+h+l)/4;
能量趋势:sum(nl,4)/sum(vol,4),color00ff00;
盘整能量支撑:sMA(能量趋势,21,1)*0.89, linethick2;
加速上涨量支撑:sMA(能量趋势,21,1)*1.23,colorred, linethick2;
慢牛上涨量支撑:sMA(能量趋势,21,1)*1.01, linethick2;
恐慌下跌量支撑:sMA(能量趋势,21,1)*0.81,colorff8899, linethick2;
202108211205.jpg
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