这是反向思考的结果，图很有趣，很有用
拉升段去掉AND 主力诱多=0,信号显现

VAR1:=REF((L+O+C+H)/4,1);
VAR2:=SMA(ABS(VAR1-H),13,1)/SMA(MAX(VAR1-H,0),10,1);
VAR3:=EMA(VAR2,10);
VAR4:=HHV(H,33);
VAR5:=EMA(IF(H>=VAR4,VAR3,0),3)*-1;
主力退场:IF(VAR5>REF(VAR5,1),VAR5,0),LINETHICK2,COLOR0066BB;
主力诱多:IF(VAR5<REF(VAR5,1),VAR5,0),LINETHICK2,COLORFF8800;
VAR6:=SMA(ABS(VAR1-L),10,1)/SMA(MIN(VAR1-L,0),5,1);
VAR7:=EMA(VAR6,5);
VAR8:=LLV(L,3);
VAR9:=EMA(IF(L>=VAR8,VAR7,0),3)*-1;
诱空:IF(VAR9>REF(VAR9,1),VAR9,0),COLORRED ;
进场:IF(VAR9<REF(VAR9,1),VAR9,0),COLORLIGREEN;

DRAWICON(CROSS(进场,诱空) AND 主力诱多=0,诱空,1);
DRAWICON(CROSS(主力诱多,主力退场),主力退场,2);