chore

Atomx.Common/Entities/Area.cs

@@ -22,7 +22,7 @@ namespace Atomx.Common.Entities
         public long CountryId { get; set; }
 
         /// <summary>
-        /// 州省ID
+        /// 州/省ID
         /// </summary>
         public long StateProvinceId { get; set; }
 
@@ -44,6 +44,12 @@ namespace Atomx.Common.Entities
         [Column(TypeName = "varchar(1)")]
         public string Initial { get; set; } = string.Empty;
 
+        /// <summary>
+        /// 缩写，简称
+        /// </summary>
+        [Column(TypeName = "varchar(32)")]
+        public string Abbreviation { get; set; } = string.Empty;
+
         /// <summary>
         /// 地区深度
         /// </summary>