组合-跟踪误差pf_trackingerrort1,:=inttodate20110630setsysparampn_dateendt,:=ndayn日期sp_time涨幅,specstockzf3stockid涨幅2specstockzf3,returnpf_trackingerrort,1t涨幅2//返回,…

组合-信息比率pf_informationratiot1,:=inttodate20110630setsysparampn_dateendt,:=ndayn日期sp_time涨幅,specstockzf3stockid涨幅2specstockzf3,returnpf_informationratiot,…

组合冲击成本pf_stockliquiditycost2w,成交振幅法tdtd2tdtr,年定期利率tdtd225td,trtd2年定期,tdtd27td,范例tcodesetsysparampn_stocksz000001,行业代码quotquotb_pjrzqquot,行业代码quotquotb_pjrzqquot,…

批量委托接口tt_multiwth,order_strbatch,句柄输入@@order_str@,|多开|30332|10,|多开|30332|10,|多开|30332|10,|空平|30332|10,@@batch_no@,…

股票协方差矩阵pf_stockscovmatrixtb,codetb:=array1231,4325return,media2024-01-08_igyqnpdpfidoi2hcimage651,…

持有人结构fund_holderstructureshownumber,tdtrtrtd最近2个报告期,td2tdtr,结构数据returnspecfund_holderstructure4,…

规模分布funds_rpt_,分组单位亿示例array220100,:=20201231grouparr:=array220100,funds_rpt_,media2026-01-26_ihpsb5731b67urbpimage30,…

跌停股票列表bk_dtlistdoption,td剔除新股tdtd2tdtr,跌停股票列表setsysparampn_bkquot,quotsetsysparampn_date20241224t,bk_dtlist0,…

涨停股票列表bk_ztlistdoption,td剔除新股tdtd2tdtr,涨停股票列表setsysparampn_bkquot,quotsetsysparampn_date20241224t,bk_ztlist0,…

t板股票列表bk_tbanlistdoption,td剔除新股tdtd2tdtr,板股票列表setsysparampn_bkquot,quotsetsysparampn_date20241224t,bk_tbanlist0,…