{VAR1:=IF(DATE<1080415>680401,1,0);}: MA(C,4){*VAR1},COLORRED,LINETHICK1;线: MA(C,19){*VAR1},COLORGRAY,LINESTICK,LINETHICK1;: MA(C,200){*VAR1},COLORYELLOW,CIRCLEDOT,LINETHICK1;DRAWTEXT(OSS(安全线,线) ,H*1.01,' 卖'), COLOR00FF00,LINETHICK9;DRAWTEXT(CROSS(操盘线,安全线),L*0.99,' 买'),COLORYELLOW,LINETHICK9;DRAWICON(CROSS(操盘线,安全线),L*0.98,9);DRAWICON(CROSS(安全线,操盘线),H*1,2);