实现title1codefunctionbl_test_,时间objfcycle:=cy_monthobj,objgetrollingreturnbegtendtcy_month//,总体偏大echoifpbt:=select,stocksendlen:=lengthttlen,:=fidtlen方向,…

array@@数组范例tcodereturn,media2024-01-08_igyqnpdpfidoi2hcimage212,…

市值占流通市值%范例tcode//,endt:=20250704tsetsysparampn_dateendt,…

加权计算组合alpha范例tcodeov,20110101endt:=inttodate20110630t:=array,:=stockarrisetsysparampn_stockstockid,:=stockbetaalpha2indexidbegtendttn代码,stockidtn名称,组合alphat2:=pf_percentt,…

则先得到实际的t日再,推移n个交易日范例tcode//,交易日的日期setsysparampn_stocksz000002,…

申购总量限制份数范例tcode//,总量限制份数setsysparampn_stockof159001,…

td0x0010tdtdreg_dotall使,td0x0100tdtdreg_notempty禁止,td0x0200tdtdreg_ungreedy非,真否则返回假范例tcodes,…

0-1之间范例tcodex,media2024-03-20_wefcpvnqqtg5qgjaimage241,…

败则返回假范例tcode//,quotd:\test1when_evermp3,…

平价交易总额万范例tcode//,买入总额万setsysparampn_stockquot,quotsetsysparampn_date20201120t,…