BIAS1:=(CLOSE-MA(CLOSE,6))/MA(CLOSE,6)*100;
 BIAS2:=(CLOSE-MA(CLOSE,12))/MA(CLOSE,12)*100;
 BIAS3:=(CLOSE-MA(CLOSE,24))/MA(CLOSE,24)*100;
 MM:=(BIAS1+2*BIAS2+3*BIAS3)/6;
股价趋势:=MA(MM,3),COLORRED;
买入信号:=EMA(股价趋势,2);
底部区域:IF(股价趋势<-6,20,0),COLORYELLOW;
 DRAWTEXT(CROSS(股价趋势,买入信号) AND COUNT(买入信号<-6,2)>1,50,'↑'),COLORRED,LINETHICK3;
 STICKLINE((股价趋势<-9),0,0,4,0 ),COLORCC0033;
 STICKLINE((股价趋势<-9),0,5,4,0 ),COLORFF9966;
底部预警信号:=
STICKLINE( (股价趋势<-9),0,2,4,0) ,COLORWHITE;
 STICKLINE( (股价趋势<-9),0,8,4,0 ),COLORFFFF66;
 XY1272:=
 STICKLINE((股价趋势<-