麻烦老师把下面的两个指标改成通达信的两个选股公式

第一个：要求把买点做成选股公式 VAR1:=(2*CLOSE+HIGH+LOW)/4; VAR2:=EXPMA(EXPMA(EXPMA(VAR1,4),4),4); J: (VAR2-REF(VAR2,1))/REF(VAR2,1)*100, COLORSTICK; D: MA(J,3); K: MA(J,1); V1:=EMA(CLOSE,60)-EMA(CLOSE,300); V2:=EMA(V1,300); V3:=(CLOSE-LLV(LOW,8))/(HHV(HIGH,8)-LLV(LOW,8))*100; V6:=CLOSE/REF(CLOSE,3)>=1.1; V7:=BACKSET(V6,3); 买入:IF((V7 AND COUNT(V7,3)=1),0.9,0),COLORYELLOW,LINETHICK3; DRAWTEXT(买入,0.6,'买入 '),COLORYELLOW,LINETHICK3; 第二个也是买点 X1: 0; VAR1:=MA(CLOSE,5); VAR2:=MA(CLOSE,10); VAR3:=MA(CLOSE,20); VAR4:=MA(CLOSE,30); VAR5:=(VAR1+VAR2+VAR3+VAR4)/4; VAR6:=(VAR5-REF(VAR5,5))/REF(VAR5,5)*1500; VAR7:=(VAR5-REF(VAR5,5))/REF(VAR5,5)*1500; VAR8:=EMA(VAR6,8); VAR9:=TROUGHBARS(3,15,1)<10; VAR10:=PEAKBARS(3,15,1)<10; VAR11:=IF(VAR9=1,50,0); VAR12:=IF(VAR10=1,50,0); 底部:= IF(VAR11=50,50,0); 头部:= IF(VAR12=50,100,0); A:IF( 底部>REF(底部,1),50,0); AA:IF(头部>REF(头部,1),50,0); DRAWTEXT(A=50,100,'买' ),COLORRED,LINETHICK2; DRAWTEXT(AA=50,100,'卖'),COLORFFFFFF,LINETHICK2;