顶底分时 P:=EMA(-100*(HHV(HIGH,34)-CLOSE)/(HHV(HIGH,34)-LLV(LOW,34)),3); 风警值:P+100,COLORYELLOW,LINETHICK2; 顶:95,COLORFF0000,LINETHICK4; 风险区:90,COLORRED,LINETHICK2; 安全区:10,COLORGREEN,LINETHICK2; 底:5,COLOR004000,LINETHICK4;