2021-08-28 18:00发布 生成海报
RSV:=(CLOSE-LLV(LOW,7))/(HHV(HIGH,7)-LLV(LOW,7))*100;
短多:SMA(RSV,3,1),COLORRED,LINETHICK1;
短空:SMA(短多,3,1),COLORYELLOW,LINETHICK1;