ma1:ma(close,8);  ma2:ma(close,13);
ma3:ma(close,21),linethick2;
ma4:ma(close,34);    ma5:ma(close,20);
fff:=(low<=ma1 and low<=ma2 and low<=ma3 and close>=ma1 and
close>=ma2 and close>=ma3 and close>ref(close,1));
drawicon(open>ma1 and open>ma2 and open>ma5 and close<ma1
and close<ma2 and close<ma5,low,2);
bbb:=(low<=ma1 and low<=ma2 and low<=ma3 and high>=ma1
and high>=ma2 and high>=ma3 and close>open and close>ref(close,1));
stickline(bbb,close,open,8,0),color9900ff;
a1:=ref(close,2)/ref(open,2)<0.95 and ref(c,2)<ref(c,3);
a2:=ref(open,1)<ref(close,2)and ref(close,1)>ref(close,2)
and ref(close,1)>(ref(close,2)+ref(open,2))/2;
a3:=close>ref(close,1);   a4:=llv(low,13)=ref(low,1);
mb:=backset(a1 and a2 and a3 and a4,3);
stickline(mb,close,open,7,0),color0066ff;
drawtext(cross(0.5,mb),high *1.08,'哈哈！,↑曙光初现'),color0066ff;
drawtext(fff,low*0.98,'↑阳拐点'),color00ffff;