MA5:EMA(CLOSE,5);
MA10:EMA(CLOSE,10);
MA20:EMA(CLOSE,20);
MA30:EMA(CLOSE,30),linethick2;
MA3:EMA(CLOSE,3);


上市:REF(YEAR,(BARSCOUNT(CLOSE) - 1)),LINETHICK0,color0000FF;

DRAWTEXTABS(5,10,BKNAME),COLORRED;
DRAWTEXTABS(55,25,STR(FINANCE2(35))),COLORRED;
DRAWTEXTABS(195,25,STR(DYNAINFO(39))),COLORRED;
DRAWTEXTABS(305,25,STR(DYNAINFO(58))),COLORRED;
DRAWTEXTABS(410,25,STR(FINANCE2(3))),COLORRED;
DRAWTEXTABS(5,25,'流通盘：          万股，市盈率：          市净率：        每股收益:'),COLORRED;


bu:=cross(high,SAR(3,1,20));
sel:=cross(SAR(3,1,20),low);

var1:=last(high<SAR(3,1,20));
var2:=last(low>sar(3,1,20));

drawflagtext(bu,high,'买入');
drawflagtext(sel,low,'卖出');

drawtext(bu,LOW,'B'),valign0,align1,coloryellow,linethick2;
drawtext(sel,HIGH,'S'),valign2,align1,colorgreen,linethick2;

STICKLINE(low>SAR(3,1,20) and isdown,high,open,0.5,1),colorred;

STICKLINE(low>SAR(3,1,20) and isdown,close,open,7.5,1),colorred;
STICKLINE(low>SAR(3,1,20) and isdown,close,low,0.5,1),colorred;

STICKLINE(high<SAR(3,1,20) and isup,high,close,0.5,1),colorcyan;
STICKLINE(high<SAR(3,1,20) and isup,close,open,7.5,1),colorcyan;
STICKLINE(high<SAR(3,1,20) and isup,open,low,0.5,1),colorcyan;



drawflagtext(high<SAR(3,1,20) and high>=ref(high,1),high*1.01,'明日突破'+forcast(sar(3,1,20),max(var1,2))+'建议关注');
drawflagtext(high<SAR(3,1,20) and high<ref(high,1),high,'持币观望');

drawflagtext(low>SAR(3,1,20) and low<=ref(low,1),low,'明日跌破'+forcast(sar(3,1,20),max(var2,2))+'注意止盈');
drawflagtext(low>SAR(3,1,20) and low>ref(low,1),low,'继续持股');

保护价:(ref(close,1)+ref(close,2)+open)/3,COLORYELLOW,LINETHICK0;
心理价:(close*14+open*7+high*2+low*2)/25,COLORRED,LINETHICK0;
TYP:=(OPEN+CLOSE*2+HIGH+LOW)/5;
突破:(TYP+HIGH-LOW),COLORYELLOW,LINETHICK0;
阻力:TYP*2-LOW,COLORRED,LINETHICK0;
支撑:TYP*2-HIGH,COLORCYAN,LINETHICK0;
下降:TYP-HIGH+LOW,COLORMAGENTA,LINETHICK0;