2022-02-20 19:00发布 生成海报
Y1: IF(DATE>=1080630,EMA(EMA(EMA(EMA(CLOSE,3),3),3),3),0),LINETHICK1,COLOR0000FF;
y2: IF(DATE>=1080630,EMA(REF(Y1,1),3),0),LINETHICK1,COLOR00FFFF;