小盘绩优选股方法(原码、附图)
var1:=pffinon(1107,年份,1231)<=500000000;
var2:=pffinon(1659,年份,1231)>=毛利率;
var3:=pffinon(1457,年份,1231)>=应收帐款周转率;
var4:=pffinon(1658,年份,1231)>=净利率;
var5:=pffinon(1753,年份,1231)>=50;
var6:=pffinon(1701,年份,1231)<=50;
var6:=(pffinon(1263,年份,1231)-pffinon(1260,年份,1231)-pffinon(1259,年份,1231))/pffinon(1251,年份,1231)>=0.2;
var7:=(pffinon(1269,年份,1231)-pffinon(1260,年份,1231)-pffinon(1265,年份,1231)+pffinon(1266,年份,1231)-pffinon(1259,年份,1231))/pffinon(1251,年份,1231)>=0.2;
var1 and var2 and var3 and var4 and var5 and var6 and var7;
原码奉上
具体方法见详图，发现问题请拍砖，感觉好用请加分，欢迎坛友们一起讨论学习!
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