红柱大于前一日绿柱2倍的选股公式

编写要求：

N:=5;QJ0:=(HIGH+LOW+CLOSE)/3; QJ1:=IF(HIGH=LOW,1,HIGH-MAX(OPEN,CLOSE)); QJ2:=IF(HIGH=LOW,1,MAX(CLOSE,OPEN)-QJ0); QJ3:=IF(HIGH=LOW,1,MIN(OPEN,CLOSE)-LOW); QJ4:=IF(HIGH=LOW,1,QJ0-MIN(CLOSE,OPEN)); QJ5:=VOL/(IF(HIGH=LOW,4,HIGH-LOW)); QJ6:="MACD.DIF">"MACD.DEA" AND "MACD.DEA"<0; QJ7:="KDJ.K">"KDJ.D" AND "KDJ.D"<30; QJ8:="MACD.DIF"<"MACD.DEA"; QJ9:="KDJ.K"<"KDJ.D" AND "KDJ.K">80; 特大:QJ4*QJ5,NODRAW;大单:QJ3*QJ5,NODRAW; 中单:QJ1*QJ5,NODRAW;小单:QJ2*QJ5,NODRAW; W1:=SUM(大单,N)+SUM(特大,N);W2:=SUM(小单,N)+SUM(中单,N); 量振1:=特大>大单 AND 大单>小单; 量振2:=特大<小单 AND 大单<小单; 标振1:=QJ6 AND QJ7; 标振2:=QJ8 AND QJ9; A:=W1-W2;A0:=IF(A>0,A,0);B0:=IF(A<0,A,0); STICKLINE(A0,0,A0,3,0),COLOR000044; STICKLINE(A0,0,A0,2.5,0),COLOR000088; STICKLINE(A0,0,A0,1.5,0),COLOR0000AA; STICKLINE(A0,0,A0,1,0),COLOR0000CC; STICKLINE(B0,0,-B0,3,0),COLOR004400; STICKLINE(B0,0,-B0,2.5,0),COLOR008800; STICKLINE(B0,0,-B0,1.5,0),COLOR00AA00; STICKLINE(B0,0,-B0,1,0),COLOR00CC00; 周趋势:MA(A,5),COLORFFFFFF; 平滑值:EMA(周趋势,5),COLOR00FFFF; STICKLINE(标振1 AND 量振1 AND 周趋势>平滑值,0,A0,3,0),COLORYELLOW; DRAWTEXT(标振1 AND 量振1 AND 周趋势>平滑值,A0,'振'),COLORYELLOW;

解答：

?N:=5;

QJ0:=(HIGH+LOW+CLOSE)/3;