的权重%indexstockweightbydatestockidindexendtdate,stockid@@index@@,股票代码@@endt@@,的权重%setsysparampn_stocksh000300,…

板块成分股与指数index的beta,以及相关系数bkbetaalphaindexrelativebkstringindexstringstartdate,字符串板块名称@@index@@,@板块成分股与指数index的beta,区间的相关性setsysparampn_date20201231t,media2024-01-08_igyqnpdpfidoi2hcimage665,…

取第index个name,value串的name串index从0,类型只读namesindexintegerstring,valuesquottarget=quot_blankquot,…

区间截止日betaalphaindexrelativestocksarrayindexstringstartdate,数组股票列表@@index@@,区间的相关性setsysparampn_date20191231t,media2024-01-08_igyqnpdpfidoi2hcimage667,…

读取或写入第index个串,value值index下标从,开始类型读写valuefromindexindexintegerstring,media2024-03-18_my5rrxf0aibb3ffmimage6,…

etypicallybelowthevalueindexandwell,title1title2定义title2tx_12bkname,title2bknamestr板块名称endtdatet截止日,title1title2定义title2show_dsxg_,begttdatetimeendttdatetimetype,…

等操作excelgetsheetnamebyindexexcelfilenamestringindexintegervar,的excel文件名@@index@@,media2024-01-05_f2dxdyf8zlziijr9image5,…

dalianshangpinxqsjtjsj26rtjcdrbindexhtmltitle2,的数据stockid:=aendt:=20200810,ofstockidwhere截止日=endtendif,历史所有数据setsysparampn_stocka,中获取2getfuturesdailywarehousebegtendtt可,…

素2000指数russel2000index因此获得,title1title2定义title2xx_06bkname,title2bknamestr板块名称endtdatet截止日,title1title2定义title2show_dsxg_,begttdatetimeendttdatetimetype,…

tenwaystobeattheindex中译,tenwaystobeattheindex一书中,title1title2定义title2cq_09bkname,title2bknamestr板块名称endtdatet截止日,title1title2定义title2show_dsxg_,begttdatetimeendttdatetimetype,…