public void AddRtCode() { ISalaryService salaryService = new SalaryServiceClient(); RdCodeInfo rdCodeInfo = new RdCodeInfo() { Code = "app", Name = "app研究", DateB = new DateTime(2020, 10, 1), DateE = new DateTime(2020, 8, 10), Note = "Note", Key_Date = DateTime.Now, Key_Man = "Key_Man" }; var Introduction = salaryService.AddRdCode(rdCodeInfo); string json = JsonConvert.SerializeObject(Introduction); Console.WriteLine(json.ToString()); }