急拉王(副)

aa:cost(10)/(cost(80)-cost(10)),COLORFFFFFF;
bb:2;(来源:www.yz21.org 中国股票网)
cc:7;
dd:ma(close,1);
ee:=REF(aa,2);
ff:=REF(aa,6);
gg:=REF(aa,4);
hh:=REF(aa,0);
if (ee-ff>0.3,aa,aa);
if (ee-gg>0.2,aa,aa);
ii:=RAWTEXT(ee-hh>0.2,aa,'0'),COLORFF00FF;
jj:ma(close,20);
if (jj<dd,ii,aa);