A:=WEEKDAY-REF(WEEKDAY,1);
	B:=DATETODAY(DATE)-REF(DATETODAY(DATE),1);
	周天数:=1+BARSLAST(BARSCOUNT(C)=0 OR A!=B),NODRAW;
	H1:=MAX(DYNAINFO(3),DYNAINFO(5));
	L1:=MIN(DYNAINFO(3),DYNAINFO(6));
	P1:=H1-L1;
	V1:=L1+P1*0.875;
	V2:=L1+P1*0.0625,COLOR00DD00;
	DRAWTEXT(LONGCROSS(C,V1,2),C,'★'),COLORRED;{抛};
	DRAWTEXT(LONGCROSS(V2,C,2),V2*1.001,'★B'),COLORYELLOW;{吸}
	UU:=HHV(HIGH,240);
	UU1:=IF(UU<V1,UU,V1);
	UU2:=IF(周天数>21,UU1,DRAWNULL);
	STICKLINE(周天数>1,UU2,UU2*0.98,5,0),COLOR004400;
	STICKLINE(V1 AND 周天数<22,V1+(V1-V2)/40,V1-(V1-V2)/5,50,0),COLORRED;
	DRAWTEXT( V1 AND 周天数=2,V1-(V1-V2)/11,'未来移动'),COLORGREEN;
	STICKLINE(V1 AND 周天数<22,V2-(V1-V2)/40,V2+(V1-V2)/5,50,0),COLORRED;
	DRAWTEXT( V1 AND 周天数=2,V2+(V1-V2)/13,'小心使用'),COLORGREEN;
	{爱约股-股票公式网站 }
	阻力:V1,COLOR00DD00;
	支撑:V2,COLOR00DD00;
	EE:=LLV(LOW,60);
	EE1:=IF(EE>支撑,EE,V2);
	低点:IF(周天数>20,EE1,DRAWNULL),COLORLIMAGENTA;
	低差额:低点*1.02,COLORLIMAGENTA;
	振幅:(UU-LLV(LOW,240))/LLV(LOW,240)*100,,NODRAW;
	现价:CLOSE,COLORWHITE,LINETHICK1;
	均价:SUM(C*V,BARSSINCE(V>0)+1)/SUM(V,BARSSINCE(V>0)+1),COLORYELLOW;
	STICKLINE(FILTER(C,59)>0,V1,V2,0.5,0),COLORRED;
	