using System; using System.Collections.Generic; using System.ComponentModel.DataAnnotations; using Volo.Abp.Application.Dtos; namespace Business.BookManagement.Dto { public class CreateOrUpdateBookDto: EntityDto { /// /// 书名 /// [Required] public string Name { get; set; } /// /// 描述 /// public string Description { get; set; } /// /// 价格 /// public int Price { get; set; } } }