优化代码注释&命名空间

ZR.Model/System/Dto/RegisterDto.cs

@@ -1,7 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.ComponentModel.DataAnnotations;
-using System.Text;
+using System.ComponentModel.DataAnnotations;
 
 namespace ZR.Model.System.Dto
 {
@@ -20,14 +17,18 @@ namespace ZR.Model.System.Dto
         public string Password { get; set; }
         [Required(ErrorMessage = "确认密码不能为空")]
         public string ConfirmPassword { get; set; }
-        /**
-         * 验证码
-         */
+        /// <summary>
+        /// 验证码
+        /// </summary>
         public string Code { get; set; }
 
-        /**
-         * 唯一标识
-         */
+        /// <summary>
+        /// 唯一标识
+        /// </summary>
         public string Uuid { get; set; } = "";
+        /// <summary>
+        /// 头像
+        /// </summary>
+        public string Photo { get; set; }
     }
 }