指标自带买卖点提示，效果见 指标图示
N1:=50;N:=8;
80,colorgreen;
20,colorred;
LC:=REF(CLOSE,1);
☆:SMA(MAX(CLOSE-LC,0),N,1)/SMA(ABS(CLOSE-LC),N,1)*100,coloryellow;
☆1:IF(☆ 20,40,20),colorred;
☆2:IF(☆ 80,60,80),colorgreen;
☆ :STICKLINE(FILTER(REF(☆,1) 20 AND ☆ REF(☆,1),5),20,40,8,0),colorred;
☆ :STICKLINE(FILTER(REF(☆,1) 80 AND ☆ REF(☆,1),5),60,80,8,0),colorgreen;
DRAWTEXT(FILTER(REF(☆,1) 20 AND ☆ REF(☆,1),5),40 ,'买入' ),colorred;
DRAWTEXT(FILTER(REF(☆,1) 80 AND ☆ REF(☆,1),5),60 ,'卖出' ),colorgreen;
x: REF(CLOSE,1);
冰山: SMA(MAX(CLOSE-x,0),8,1)/SMA(ABS(CLOSE-x),8,1)*100 ;
排顺序: IF(CROSS(冰山,15),20,0),STICK,linethick1;
DRAWICON(排顺序 0,20,1 );
DRAWTEXT(CROSS(排顺序,11) , LOW,' 低吸 '),COLOr00B7B4 ;
买入A:IF(1/WINNER(CLOSE) 100 AND ABS((COST(50)-CLOSE)/CLOSE*100) 30 AND IF(1/WINNER(CLOSE) REF(1/WINNER(CLOSE),1) AND REF(1/WINNER(CLOSE),1) REF(1/WINNER(CLOSE),2),120,0),30,0),STICK,colorred,linethick2;
