通达信正反K线主图公式

修改的正反K线主图，个人感觉可以明显对比出是阴下跌趋势还是阳上涨趋势。希望有老师给优化优化。
 {正反K线}
 日:=100;
 昨前:=3;
 高1:=REF(HHV(H,日),昨前);
 低1:=REF(LLV(L,日),昨前);
 低:REFDATE(低1,DATE),COLORRED,LINETHICK2;
 DRAWKLINE(低+(低-LOW), 低+(低-OPEN), 低+(低-HIGH),低+ (低-CLOSE));
 VARC:=低+(低-OPEN);
 WR1:=低+(HHV(HIGH,5)-CLOSE)/(HHV(HIGH,5)-LLV(LOW,5));
 WR2:=低-(HHV(HIGH,5)-CLOSE)/(HHV(HIGH,5)-LLV(LOW,5));
 M1:MA(C,5),COLORYELLOW;
 M2:MA(C,10),COLORMAGENTA;
 M3:MA(C,30),COLORGREEN;
 M4:MA(C,60),COLORLIGRAY;
 {M5:MA(C,120),COLORBLUE;}
 {M1A:MA(VARC,5),COLORYELLOW;
 M2B:MA(VARC,10),COLORMAGENTA;
 M3C:MA(VARC,30),COLORGREEN;
 M4D:MA(VARC,60),COLORLIGRAY;
 M5E:MA(VARC,120);}
 
STICKLINE(C>OPEN,低+(低-OPEN), 低+ (低-CLOSE),3,0), COLORRED;
STICKLINE(C<OPEN,低+(低-OPEN), 低+ (低-CLOSE),3,0), COLORCYAN;
 STICKLINE(C=OPEN,低+(低-OPEN), 低+ (低-CLOSE),3,0), COLORWHITE;
 STICKLINE(C>O  ,C ,H ,0 ,0 ),COLORRED;
 STICKLINE(C>O   ,O ,L ,0 ,0 ),COLORRED;
 STICKLINE(C<O  ,O ,H ,0 ,0 ),COLORCYAN;
 STICKLINE(C<O  ,C ,L ,0 ,0 ),COLORCYAN;
 STICKLINE(C=O ,C ,L ,0 ,0),COLORWHITE;
 STICKLINE(C=O ,O ,H ,0 ,0 ),COLORWHITE;