StockMarginTradingBalanceMVPercent
简述
指定日证券融资融券余额占比,与系统参数(股票,时间)相关。
StockMarginTradingBalanceMVPercent():real
融资融券余额/总市值
//获取东方财富在20250814的融资融券余额占总市值比(%)
stock:="SZ300059";
endt:=20250814T;
setsysparam(pn_stock(),stock);
setsysparam(pn_date(),endt);
v:=StockMarginTradingBalanceMVPercent();
return v;
//结果:6.322