发一个自用精品指标：买卖良机，买卖有提示。

VAR1:=(2*CLOSE+HIGH+LOW)/4;
 VAR2:=EXPMA(EXPMA(EXPMA(VAR1,4),4),4);
 J:= (VAR2-REF(VAR2,1))/REF(VAR2,1)*100, COLORSTICK;
 D: MA(J,2);
 K: MA(J,1);
 STICKLINE(K>=D,K,D,3,0),COLORRED;
 STICKLINE(K<D,D,K,3,0),COLORFFFF33;
 STICKLINE(K>=0,K,0,1,0),COLORRED;
 STICKLINE(K<0,K,0,1,0),COLORGREEN;
 STICKLINE(K<REF(K,1),0,K,1,0),COLORBLUE;
 VAR3:=CROSS(K,D) AND D<0;
 VAR4:=CROSS(D,0);
 VAR5:=CROSS(K,D) AND D>0;
买一: VAR3,LINETHICK0;
 STICKLINE(买一,0.5,0,1,1),COLORFF00FF;
买二: VAR4 OR VAR5,,LINETHICK0;
 STICKLINE(买二,0.5,0,1,1),COLORGREEN;
 VAR6:=CROSS(D,K);
卖出: VAR6 ,LINETHICK0;
 STICKLINE(卖出,0.5,0,1,1),COLORWHITE; 
 0,DOTLINE;