2021-06-29 15:00发布 生成海报
保守开盘线:LLV(FORCAST(o,10),18),COLORCYAN,linethick2;
保守收盘线:HHV(FORCAST(C,10),18),color208fff,linethick2;
卖线:EMA(((SLOPE(CLOSE,34) * 20) + CLOSE),75),colorFFFF;