金融id的值compustat_valuerdate,idingeterrealrdate@,@@返回@@real@@,ov:=backupsystemparameters2setsysparampn_stocksz000002,及其他科目returncompustat_value20111231,…

图形点个数相关accer_fn,typeintegerrealn@,@@返回@@real@@,集合竞价涨幅%setsysparampn_stocksh603803,pn_cyclecy,daysetsysparampn_date20241219t,…

最近12个月净利润stockpe3_vreal,@@real@@,最近12个月setsysparampn_stocksz000002,:=stockpe3_vreturn,…

%系统参数证券代码stock_repurchasevolrate_,endttdatetimerealendt@,@@返回@@real@@,占h股%setsysparampn_stocksz000513,stock_repurchasevolrate_,…

日期相关系统参数pn_stock沪,深股通hg000004pn_date日期,_hsgactivebandsamountpercentnon3topnintegerrealtopn@,@@返回@@real@@,…

证券市值比例%bk_irrepoofresalepercent6rdate,@@返回@@real@@,…

赎回条款返回0cb_conditionalredemptionamountreal,@@real@@,范例tcodesetsysparampn_stockquot,quotreturncb_conditionalredemptionamount//,…

度与系统股票pn_stock当前,pn_date相关,_declarereal返回@,度的每股收益setsysparampn_stocksh600000,epsbeforeissue_declare//,…

平方和进行谱系聚类cluster_wardsample,ofrealarraysample,@arrayofreal@@,961081returncluster_warda,media2024-03-20_wefcpvnqqtg5qgjaimage412,…

因子的顺序有关mf_group_,01codedata:=mf_demo_,_ys_02gname,fname:=收盘价returnmf_group_,…