与系统变量股票pn_stock时间,_date周期pn_cycle相关,为非交易日setsysparampn_date20170423t,时间序列上所以sp_time0,交易日tdtrtrtd1tdtd,当期时间sp_time1返回仍,nday中sp_time1和sp,外调用sp_time1的值,…

委买率%rd_sm_,前n档位-1表全部,%范例tcodesp_spn,stockquotsz000001quotsp_spn,date20231030110000tsp_spn,…

设置股票池行业mf_cal_,@用户自定义行业类别1申万一,万一级行业tdtd1tdtr,…

搜索建议统一使用nonlp_fminbnd函数,最优点和最优值nonlp_gpfun,求解最小值codea:=1//下界,上界returnret:=nonlp_gpquot,quot17code,media2024-03-20_wefcpvnqqtg5qgjaimage787,…

绝对收益评价指标fund_returnfundid,mar:=0daysin1y:=1returnfund,media2026-07-07_m29icvq0sd0r2ctdimage1,…

超额收益评价指标fund_extrareturnfundid,endt:=20210831tdaysin1y:=1returnfund,media2026-07-07_m29icvq0sd0r2ctdimage2,…

收益风险比率指标fund_returnriskratiofundid,mar:=0daysin1y:=1returnfund,media2026-07-07_m29icvq0sd0r2ctdimage4,…

性与系统证券pn_stock和,pn_date有关,中债登tdtd1tdtr,real@@实数算法1如果dbtype,为0或1返回当前,-凸性setsysparampn_stockquot,quotsetsysparampn_date20180527t,…

报表融资融券明细stock_margintradedetailsbegt,td明细tdtdcy_detailtd,td日线tdtdcy_daytd,周线tdtdcy_weektd,trtd千元tdtd1tdtr,航成飞2025-1-1,…

报表股票大宗交易stock_blocktradebegt,td明细tdtdcy_detailtd,td日线tdtdcy_daytd,周线tdtdcy_weektd,trtd千元tdtd1tdtr,//获取sz0000012025-1-1,…