把买卖极品公式中出现黄柱买入股票时改成选股公式

编写要求：

请老师把买卖极品公式中出现黄柱（买入股票）时改成选股公式。谢谢！ V1:=(C*2+H+L)/4*10; V2:=EMA(V1,13)-EMA(V1,34); V3:=EMA(V2,5); V4:=2*(V2-V3)*5.5; 主力撤: IF(V4<=0,V4,0),COLORGREEN; 主力进: IF(V4>=0,V4,0); V5:=(HHV(INDEXH,8)-INDEXC)/(HHV(INDEXH,8)-LLV(INDEXL,8))*8; V6:=EMA(3*V5-2*SMA(V5,18,1),5); V7:=(INDEXC-LLV(INDEXL,8))/(HHV(INDEXH,8)-LLV(INDEXL,8))*10; V8:=(INDEXC*2+INDEXH+INDEXL)/4; V9:=EMA(V8,13)-EMA(V8,34); VA:=EMA(V9,3); VB:=(V9-VA)/2; 大盘资金进场: IF(VB>=0,VB,0),COLORYELLOW; 大盘资金撤走: IF(VB<=0,VB,0),COLORRED; V11:=3*SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*100,5,1)-2*SMA(SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*100,5,1),3,1); 趋势线: EMA(V11,3); V12:=(趋势线-REF(趋势线,1))/REF(趋势线,1)*100; 准备现金: STICKLINE(趋势线<=13,0,20,5,0),COLORCC9900; AA:=(趋势线<=13) AND FILTER((趋势线<=13),15); DRAWTEXT (AA,30,'准备现金'),COLORCC9900; 买入股票: STICKLINE(趋势线<=13 AND V12>13,0,50,5,0),COLOR0099FF; BB:= (趋势线<=13 AND V12>13) AND FILTER((趋势线<=13 AND V12>13),10) ; DRAWTEXT (BB,60,'买入股票'),COLOR0099FF; 见顶清仓: STICKLINE(趋势线>=90 AND V12,0,30,5,0),COLORRED; CC:=(趋势线>=90 AND V12) AND FILTER((趋势线>=90 AND V12),10);

解答：

?s1:=ema("kdj.j"(55,5,3),3);

s1<=13 and s1/ref(s1,1)>1.13;