var11:=1;var22:=((((2*close)+high)+low) /4);var4:=llv(low,5);var5:=hhv(high,4);k:=(ema((((var22-var4)/(var5-var4))*100),4)*var11);d:=(ema(((0.667*ref(k,1))+(0.333*k)),2)*var11);xg:cross(k,d) and k<40;(已测试) 20210311
s1:=strcmp(lowerstr(strleft(stkname,2)),'st')=1;s2:=strcmp(lowerstr(strleft(stkname,2)),'300')=1;s3:=v>0;s4:=c/ref(c,1)>0.95;s5:=c*capital<10000000;xg:s1 and s2 and s3 and s4 ...