把多空主力控盘改选股预警

编写要求：

VAR1:=1;VAR2:=(CLOSE*2+HIGH+LOW)/4;VAR3:=(EMA(VAR2,33)-EMA(VAR2,34))*VAR1;VAR4:=EMA(VAR3,3)*VAR1;强弱分界: 0,CIRCLEDOT,COLORGREEN ;空方主力:(-2)*(VAR3-VAR4)*3.8, LINESTICK;多方主力:2*(VAR3-VAR4)*3.8, LINESTICK;DRAWTEXT(CROSS(多方主力,空方主力),0,'');DRAWTEXT(CROSS(空方主力,多方主力),0,' ');选股条件：多方主力上穿0轴空方主力

解答：

VAR1:=1;