通达信重点关注选股指标公式

　N:=13;M:=9;M1:=3;
VAR1:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;
VAR2:=SMA(VAR1,M1,1);
卖线:=SMA(VAR2,M1,1);
VAR3:=(HHV(HIGH,M)-CLOSE)/(HHV(HIGH,M)-LLV(LOW,M))*100;
VAR4:=SMA(VAR3,M1,1);
VAR5:=SMA(VAR4,M1,1);
买入线:=SMA(VAR5,M1,1);
必卖线:=SMA(卖线,M1,1);
高压线:=85;
触底线:=9;
留意:买入线>56 AND 买入线<=76 AND CROSS(卖线,必卖线);