aobv:="obv.obv;amacd:="macd.macd;adif:="macd.dif;adea:="macd.dea;aa1:=h=hhv(aobv,120);aa2:=amacd>0 and adif>adea;aa3:=ma(c,5)>ma(c,10)>ma(c,20) 条件成立:aa1 and aa2 and aa3;
gdt:=hhvbars(c,100);gdy:=hhvbars(c,25);ddt:=llvbars(c,30);df:=(ref(c,gdy)/ref(c,ddt)-1)*100<20;ss:=barscount(c)>=100;x:df and gdt>ddt and ddt<=5 and ss and c>ref(l,ddt)and ddt>=1;