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暴露度算法介绍bonds_nsbetasensretpbondid,beta2beta3nss模型范例tcodepbondid,:=05returnbonds_nsbetasensretpbondid,media2024-01-08_igyqnpdpfidoi2hcimage719,…
当前板块通过setsysparampn_bkbkname,为当前板块名称bk_summodelinfoidarr,real@@实数范例tcode返回,并设置当期板块pn_bk为,新建分类stockarrsetsysparampn_bkmybk,…
市场的比例等stocks_sharestructurebkname,排名的股本数据范例tcode//,5的数据returnstocks_sharestructure上证,media2024-04-18_cehgfbgh7vv1xx2kimage24,…
利用t期股票,与t-1,回归得到的回归系数即为t期因子,与特质收益率rm_getfactorreturnbystocksstocks,@@date@@t-1,因子暴露调用模型stocks_stylefactor可,standarizetype:=1returnrm_getfactorreturnbystocksstocks,…
通交易单位为元bk_hsgbuyamountfieldstring,成交额元港币字段名范例tcode//,成交额港币字段名setsysparampn_stockhg000001,bk_hsgbuyamountfield//,…
通交易单位为元bk_hsgsellamountfieldstring,成交额元港币字段名范例tcode//,成交额港币字段名setsysparampn_stockhg000001,bk_hsgsellamountfield//,…
%系统参数证券代码stock_repurchasevolrate_,数量占h股%范例tcode//,占h股%setsysparampn_stocksz000513,stock_repurchasevolrate_,…
%系统参数证券代码stock_repurchasevolrateendt,数量占总股本%范例tcode//,占总股本%setsysparampn_stocksz000002,stock_repurchasevolrate20220512t,…
程度与系统证券pn_stock系统,pn_date系统,pn_cycle复权,pn_rate和,日累计之和10000范例tcode//,…
基金份额%fundsmanagertotalshareschangeofrate_yearfundarr,占基金份额%范例tcode//,份额%returnfundsmanagertotalshareschangeofrate_yeararray,…