通达信动力线公式

VARR2:=LLV(LOW,10);
 VARR3:=HHV(HIGH,25);
 动力线:EMA((CLOSE-VARR2)/(VARR3-VARR2)*4,4) COLORWHITE;
 底部:0.2,COLOR70DB93 DOTLINE;
 关注:0.5,COLORYELLOW DOTLINE;
 阶段卖出: 3.2,COLORC6C600 DOTLINE;
 清仓卖出: 3.5,COLORFF75FF DOTLINE;

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