trtd市净率tdtd1tdtr,按截止日期tdtd1tdtr,20211231t20191231t20201231t00151,media2024-04-18_cehgfbgh7vv1xx2kimage35,…

只考虑a股tdtd1tdtr,td剔除亏损tdtd1tdtd,tdsampleselect为0或1tdtd,:=inttodate20170903setsysparampn_dateendt,returnstocksadministrativeexpensesstks201709300100,…

默认对行操作为1可缺省,忽略字符串异常值即1不报错,nil值是否报错即1报错0,在内即0不忽略1忽略这样,a|=areturn_largea,:=rand10010return_largea,和列数目一致return_largea,…

title1title3取数范例1title3提取,//截止时间setsysparampn_cyclecy,0tolengthtarr-1dobegin,0tolengtht-1dobegin,setsysparamcyclefilter3setsysparampn_cyclecy,…

:=refexpression0n-1table0,:=refexpression1n-1table0,:=refexpressionmn-1table1,expression0n-2table1field1:=,天的收盘价setsysparampn_stocksz000002,pn_dateinttodate,…

取值tdtrtrtd1周td,实数残差标准差算法1取股票,残差z标准差备注1用复权,ov:=backupsystemparameters2setsysparampn_stocksz000002,pn_dateinttodate,stockresidualrisk4sh00000110//结果120492266code,…

trtd基金tdtd1tdtr,trtd一季度tdtd1tdtr,由eps判断setsysparampn_stocksz000002,media2024-01-08_igyqnpdpfidoi2hcimage180,…

title2数据更新情况title21数据开始,的信用借款setsysparampn_stocksh600001,1900000000codetitle2参考title21faqid,…

trtd指数期权tdtd1tdtr,trtd看跌期权tdtd1tdtr,td期权二叉树tdtd1tdtr,media2024-01-08_igyqnpdpfidoi2hcimage634,…

:=makeinstancethisfunctionabcdcdecl1fori,nil0idai1:=id,退出标识iflengthselect1froma,0endthensetglobalcacheid1endwriteln,media2024-03-20_wefcpvnqqtg5qgjaimage911,…