二次给力 绝无未来 SAR副图转变的主图公式

MA5:MA(CLOSE,5),LINETHICK1,COLORGREEN;
 MA10:MA(CLOSE,10),LINETHICK1,COLORRED;
 MA30:MA(CLOSE,30),LINETHICK2,COLORYELLOW;
 _持仓:IF(CLOSE>=SAR(4,2,20),SAR(4,2,20),
 DRAWNULL),CIRCLEDOT,COLORRED,{COLOR9955FF};
 _空仓:IF(CLOSE<=SAR(4,2,20),SAR(4,2,20),
 DRAWNULL),CIRCLEDOT,COLORGREEN,{COLORDDFF00};
 _现价:CLOSE,COLORWHITE,NODRAW;
 _10日涨跌%: (C-REF(CLOSE,10))/REF(CLOSE,10)*100,COLORGREEN,NODRAW;

{二次给力}
给:=EMA(C,2),COLORRED;
力:=EMA(SLOPE(C,9)*20+C,37);
买:=CROSS(给,力);
卖:=CROSS(力,给);
DRAWICON(买,L*0.85,1);
 DRAWTEXT(买,L*0.95,''),COLORYELLOW;
 DRAWICON(卖,H*1.05,2);
 DRAWTEXT(卖,H*1.08,''),COLORWHITE;
 STICKLINE(给>=力,LOW,HIGH,0.01,0),COLOR0000DD;
 STICKLINE(给>=力,CLOSE,OPEN,2,1),COLORRED;
 STICKLINE(给>=力,LOW,HIGH,0.01,0),COLOR0000DD;
 STICKLINE(给>=力,CLOSE,OPEN,2,1),COLORRED;
 STICKLINE(给<力,LOW,HIGH,0.01,0),COLORFFDD00;
 STICKLINE(给<力,CLOSE,OPEN,2,0),COLORFFFF00;
 STICKLINE(CROSS(给,力),OPEN,CLOSE,2.5,0),COLORYELLOW;
 STICKLINE(CROSS(力,给),OPEN,CLOSE,2.5,0),COLORWHITE;