2021-06-12 00:00发布 生成海报
下轨:MA(CLOSE,20)+2*STD(CLOSE,20),PRECISION2,colorred;
上轨:ABS(EMA((EMA(下轨,6)+EMA(下轨,12)+EMA(下轨,24)+EMA(下轨,48))/4,2)*1.055),PRECISION2,colorred;
{