namespace YLErp.Models { /// /// 简单价格模型 /// public class PriceModel { public PriceModel() { } /// /// 交易资产代码(标的或场内期权) /// public string InstrumentCode { get; set; } /// /// 价格 /// public double Price { get; set; } /// /// 昨收价格 /// public double? PreClose { get; set; } /// /// 价格更新时间 /// public DateTime? PriceTime { get; set; } } }