BB1:=LLV(LOW,5)=LLV(LOW,45) AND CLOSE>=OPEN*1.04; 
 CC1:=REF(CLOSE,1);
 CC2:=SMA(MAX(CLOSE-CC1,0),6,1)/SMA(ABS(CLOSE-CC1),6,1)*100;
卖出:=CROSS(80,CC2);
 STICKLINE(卖出,3,2,1,1),LINETHICK2,COLORBLUE;
 DRAWTEXT(卖出 AND REF(卖出,1)=0,2.5,'天罗'),COLORGREEN;
 STICKLINE(BB1,0,1,1,1),LINETHICK2,COLORRED;
 DRAWTEXT(BB1 AND REF(BB1,1)=0,0.5,'地网'),COLORYELLOW;