endt:=20220630tsetsysparampn_stocksz000002,pn_cyclecy,day//日线setsysparampn_dateendt,日的数据计算setsysparampn_stocksz000002,setsysparampn_datevendtstocks:=getabkbydate,…

教学函数返回字符串数组stocks中每,的十大股东情况ar_subarraystocks,rdateintegerstocks@@,:=sz000001sz000002returnar_subarraystockarr1,media2024-04-18_cehgfbgh7vv1xx2kimage162,…

ov:=backupsystemparameters2setsysparampn_stockstockid,endtcol0stcol1isst_3endt,解禁col1istablestock_getrestrictedbandatastockid,ov:=backupsystemparameters2setsysparampn_stockstockid,…

analysenettsdefaultconnectandloginsz_server,自己配置的别名ts_str=,:=a股//指定板块stocks:=getbk,i:=0tolengthstocks-1,//股票循环beginechostocksiansitoutf8,//打印信息endreturnstocksdt=,…

口行情codesetsysparampn_stocksz000002,:=arraydatetimetostrsp_timerd,media2024-01-05_wznfjsckroekgvebimage9,股票盘口行情codestocks:=getbk,i:=0tolengthstocks-1,setsysparampn_stockstocks,…

可能会产生异常codemticstocks:=getbk,setsysparampn_precision2,i:=0tolengthstocks-1,beginsetsysparampn_stockstocks,retistockid:=stocksiret,…

也是这么存放的codestocks:=getbk,%frominfotable617ofstockswhere开始,处理不适合批量提取codestocks:=getbk,i:=0tolengthstocks-1,beginsetsysparampn_stockstocks,:=fundnaqkbegtendtcy_montharray,…

计算计算模型为cb_impliedvolatility其,日的隐含波动率setsysparampn_stocksh110030,pn_date20191022t,cb_impliedvolatility//,隐含波动率code//样本stocks:=array,i:=0tolengthstocks-1,…

:=20210713t//setsysparampn_precision2,idendt:=datetointendtstocks:=array,交易的国债期货//stocks:=getfuturesid,j:=0tolengthstocks-1,beginsetsysparampn_stockstocks,…

没有存储该字段sectional_yclose数据,的情况下考虑用sys_preclose等方式,下效率的对比codestocks:=getbk,setsysparampn_cyclecy,day//cy_15mtarr,i:=0tolengthstocks-1,beginsetsysparampn_stockstocksis,…