选股公式 以此公式的B点选股指标

编写要求：

{BS买卖主} VAR1:=SUM(MAX(MAX(HIGH-LOW,ABS(HIGH-REF(CLOSE,1))),ABS(LOW-REF(CLOSE,1))),25); VAR2:=HIGH-REF(HIGH,1); VAR3:=REF(LOW,1)-LOW; VAR4:=SUM(IF(VAR2>0 AND VAR2>VAR3,VAR2,0),25); VAR5:=SUM(IF(VAR3>0 AND VAR3>VAR2,VAR3,0),25); VAR6:=VAR4*100/VAR1; VAR7:=VAR5*100/VAR1; VAR8:=MA(ABS(VAR7-VAR6)/(VAR7+VAR6)*100,15); VAR9:=(VAR8+REF(VAR8,15))/2; BUY:=ZIG(3,10); SELL:=MA(BUY,2); DRAWICON(CROSS(BUY,SELL),L-0.1,7); DRAWICON(CROSS(SELL,BUY),H+0.1,8); STICKLINE(BUY>SELL AND O>=C,C,O,-1,0),COLORRED; STICKLINE(BUY>SELL AND O>=C,L,H,0,0),COLORRED; STICKLINE(BUY10,L-0.45,L-0.4,-1,1),COLORYELLOW; 平均:=(L+H)/2; KB:=ZIG(平均,10); KS:=MA(KB,2); DRAWICON(CROSS(KB,KS),L-0.4,1); DRAWICON(CROSS(KS,KB),H+0.4,2);

解答：

?BUY:=ZIG(3,10);

SELL:=MA(BUY,2);