:MA(C,4),NODRAW,COLORRED;安全线:MA(C,19),LINETHICK2,COLORYELLOW;DRAWTEXT(OSS(安全线,线),H*1.01,'←S '),COLOR00FF00;DRAWTEXT(CROSS(操盘线,安全线),L*0.99,'←B '),COLOR00FFFF;DRAWICON(CROSS(操盘线,安全线),L*0.98,1);DRAWICON(CROSS(安全线,操盘线),H*1,2);空:=EMA(CLOSE,5);均衡:=EMA(空,0),COLORFFFFFF;下双线:HHV(MA(HIGH,3),2),LINETHICK2,COLORGREEN;上趋势单线:LLV(MA(HIGH,3),1),LINETHICK2,COLORRED;STICKLINE(CROSS(操盘线,安全线) AND (操盘线>安全线) AND(CLOSE>安全线),OPEN,CLOSE,3,0),COLORYELLOW;STICKLINE(CROSS(操盘线,安全线) AND (操盘线>安全线) AND(CLOSE>安全线),H,L,0,0),COLO