20250528tbkname:=a股setsysparampn_cycle,begindayend:=daylistkstocks:=getabkbydate,通过指数成份股提取setsysparampn_date,k成份股个数:=lengthstocksdatak,异动比:=stocksopenauctionztratiostocksdayenddata,…

成交金额万元换手率%blockbigbargaindetail_iibkname,类型板块名称@@stocks@@,范例tcodereturnblockbigbargaindetail_iiquot,media2024-01-08_igyqnpdpfidoi2hcimage139,…

模型title2codefunctiontsdn_getindexetfsamountbyendtindex,数据ov:=backupsystemparameters2setsysparampn_cycle,3sindexs:=str2arrayindexstocks:=select,:=sselect交易代码fromstockswhere标的,…

成交金额万元换手率%blockbigbargaindetail_oldbkname,类型板块名称@@stocks@@,…

时间为区间截止日betaalphaindexrelativestocksarrayindex,startdatetdatetimetablearraystocks@@,日区间的相关性setsysparampn_date,quotsz000920quotreturnbetaalphaindexrelativestocksquotsh000001,…

返回选定股票的盘中信息stocks:=array,stocknamethisrowas名称fromstocksendwhile,-1dobeginsetsysparampn_stock,messageboxtcdstr预警信息mb_yesno|,返回选定股票的盘中信息stocks:=array,stocknamethisrowas名称fromstocksendwhile,…

8+万条记录stocks:=getbk,20220523t//截止时间setsysparampn_cycle,tovendt+etofstocksendend,:=20191111tendt:=20191113tstocks:=getbk,tovendt+etofstockswherevol,codesetsysparamcyclefilter3setsysparampn_cycle,…

设置的精度影响即pn_precision,股票的盘中信息//股票stocks:=array,stocknamethisrowas名称fromstocksendarr2,stocknamethisrowas名称fromstocksend//,-1dobeginsetsysparampn_stock,-1dobeginsetsysparampn_stock,…

实现如下codefunctiongriderr_demobegin,:=arraystocks:=getbk,i:=0tolengthstocks-1,ri:=getastocksiret,getasbegintrysetsysparampn_stock,returnarraydatetostrsp_timecurrentstockname,…

净资产收益率%板块为pn_bk,收益率之和求平均bk_netequityreturn,d:=inttodate20120830setsysparampn_date,quotmybkquotstkarrsetsysparampn_bk,returnbk_netequityreturn,827code参考refstocksnetequityreturn,…