diff --git a/Api/Utility/General.cs b/Api/Utility/General.cs
index c3d2514..590cb18 100644
--- a/Api/Utility/General.cs
+++ b/Api/Utility/General.cs
@@ -125,10 +125,7 @@ namespace Milimoe.FunGame.Core.Api.Utility
         /// <typeparam name="T"></typeparam>
         /// <param name="obj"></param>
         /// <returns></returns>
-        public static string JsonSerialize<T>(T obj)
-        {
-            return Service.JsonManager.GetString(obj);
-        }
+        public static string JsonSerialize<T>(T obj) => Service.JsonManager.GetString(obj);
 
         /// <summary>
         /// 返回目标对象的Json字符串 可指定反序列化选项
@@ -137,10 +134,7 @@ namespace Milimoe.FunGame.Core.Api.Utility
         /// <param name="obj"></param>
         /// <param name="options"></param>
         /// <returns></returns>
-        public static string JsonSerialize<T>(T obj, JsonSerializerOptions options)
-        {
-            return Service.JsonManager.GetString(obj, options);
-        }
+        public static string JsonSerialize<T>(T obj, JsonSerializerOptions options) => Service.JsonManager.GetString(obj, options);
 
         /// <summary>
         /// 反序列化Json对象
@@ -148,10 +142,7 @@ namespace Milimoe.FunGame.Core.Api.Utility
         /// <typeparam name="T"></typeparam>
         /// <param name="json"></param>
         /// <returns></returns>
-        public static T? JsonDeserialize<T>(string json)
-        {
-            return Service.JsonManager.GetObject<T>(json);
-        }
+        public static T? JsonDeserialize<T>(string json) => Service.JsonManager.GetObject<T>(json);
 
         /// <summary>
         /// 反序列化Json对象 可指定反序列化选项
@@ -160,10 +151,7 @@ namespace Milimoe.FunGame.Core.Api.Utility
         /// <param name="json"></param>
         /// <param name="options"></param>
         /// <returns></returns>
-        public static T? JsonDeserialize<T>(string json, JsonSerializerOptions options)
-        {
-            return Service.JsonManager.GetObject<T>(json, options);
-        }
+        public static T? JsonDeserialize<T>(string json, JsonSerializerOptions options) => Service.JsonManager.GetObject<T>(json, options);
 
         /// <summary>
         /// 反序列化Hashtable中的Json对象
@@ -172,10 +160,26 @@ namespace Milimoe.FunGame.Core.Api.Utility
         /// <param name="hashtable"></param>
         /// <param name="key"></param>
         /// <returns></returns>
-        public static T? JsonDeserializeFromHashtable<T>(Hashtable hashtable, string key)
-        {
-            return Service.JsonManager.GetObject<T>(hashtable, key);
-        }
+        public static T? JsonDeserializeFromHashtable<T>(Hashtable hashtable, string key) => Service.JsonManager.GetObject<T>(hashtable, key);
+
+        /// <summary>
+        /// 反序列化IEnumerable中的Json对象
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="e"></param>
+        /// <param name="index"></param>
+        /// <returns></returns>
+        public static T? JsonDeserializeFromIEnumerable<T>(IEnumerable<object> e, int index) => Service.JsonManager.GetObject<T>(e, index);
+
+        /// <summary>
+        /// 反序列化IEnumerable中的Json对象 可指定反序列化选项
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="e"></param>
+        /// <param name="index"></param>
+        /// <param name="options"></param>
+        /// <returns></returns>
+        public static T? JsonDeserializeFromIEnumerable<T>(IEnumerable<object> e, int index, JsonSerializerOptions options) => Service.JsonManager.GetObject<T>(e, index, options);
 
         /// <summary>
         /// 反序列化Hashtable中的Json对象 可指定反序列化选项
@@ -185,10 +189,7 @@ namespace Milimoe.FunGame.Core.Api.Utility
         /// <param name="key"></param>
         /// <param name="options"></param>
         /// <returns></returns>
-        public static T? JsonDeserializeFromHashtable<T>(Hashtable hashtable, string key, JsonSerializerOptions options)
-        {
-            return Service.JsonManager.GetObject<T>(hashtable, key, options);
-        }
+        public static T? JsonDeserializeFromHashtable<T>(Hashtable hashtable, string key, JsonSerializerOptions options) => Service.JsonManager.GetObject<T>(hashtable, key, options);
     }
 
     #endregion
diff --git a/Api/Utility/JsonTool.cs b/Api/Utility/JsonTool.cs
index 13e5b76..d0059d7 100644
--- a/Api/Utility/JsonTool.cs
+++ b/Api/Utility/JsonTool.cs
@@ -75,6 +75,15 @@ namespace Milimoe.FunGame.Core.Api.Utility
         /// <returns></returns>
         public T? GetObject<T>(Hashtable table, string key) => JsonManager.GetObject<T>(table, key, options);
 
+        /// <summary>
+        /// 反序列化IEnumerable中的Json对象 可指定反序列化选项
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="e"></param>
+        /// <param name="index"></param>
+        /// <returns></returns>
+        public T? JsonDeserializeFromIEnumerable<T>(IEnumerable<object> e, int index) => JsonManager.GetObject<T>(e, index, options);
+
         /// <summary>
         /// 反序列化多个Json对象
         /// 注意必须是相同的Json对象才可以使用此方法解析
@@ -91,7 +100,7 @@ namespace Milimoe.FunGame.Core.Api.Utility
         {
             WriteIndented = true,
             ReferenceHandler = ReferenceHandler.IgnoreCycles,
-            Converters = { new DateTimeConverter(), new DataTableConverter(), new DataSetConverter() }
+            Converters = { new DateTimeConverter(), new DataTableConverter(), new DataSetConverter(), new UserConverter(), new RoomConverter() }
         };
     }
 }
diff --git a/Docs/api.xml b/Docs/api.xml
index 7b3ec74..012d8f8 100644
--- a/Docs/api.xml
+++ b/Docs/api.xml
@@ -428,6 +428,25 @@
             <param name="key"></param>
             <returns></returns>
         </member>
+        <member name="M:Milimoe.FunGame.Core.Api.Utility.NetworkUtility.JsonDeserializeFromIEnumerable``1(System.Collections.Generic.IEnumerable{System.Object},System.Int32)">
+            <summary>
+            反序列化IEnumerable中的Json对象
+            </summary>
+            <typeparam name="T"></typeparam>
+            <param name="e"></param>
+            <param name="index"></param>
+            <returns></returns>
+        </member>
+        <member name="M:Milimoe.FunGame.Core.Api.Utility.NetworkUtility.JsonDeserializeFromIEnumerable``1(System.Collections.Generic.IEnumerable{System.Object},System.Int32,System.Text.Json.JsonSerializerOptions)">
+            <summary>
+            反序列化IEnumerable中的Json对象 可指定反序列化选项
+            </summary>
+            <typeparam name="T"></typeparam>
+            <param name="e"></param>
+            <param name="index"></param>
+            <param name="options"></param>
+            <returns></returns>
+        </member>
         <member name="M:Milimoe.FunGame.Core.Api.Utility.NetworkUtility.JsonDeserializeFromHashtable``1(System.Collections.Hashtable,System.String,System.Text.Json.JsonSerializerOptions)">
             <summary>
             反序列化Hashtable中的Json对象 可指定反序列化选项
@@ -655,6 +674,15 @@
             <param name="key"></param>
             <returns></returns>
         </member>
+        <member name="M:Milimoe.FunGame.Core.Api.Utility.JsonTool.JsonDeserializeFromIEnumerable``1(System.Collections.Generic.IEnumerable{System.Object},System.Int32)">
+            <summary>
+            反序列化IEnumerable中的Json对象 可指定反序列化选项
+            </summary>
+            <typeparam name="T"></typeparam>
+            <param name="e"></param>
+            <param name="index"></param>
+            <returns></returns>
+        </member>
         <member name="M:Milimoe.FunGame.Core.Api.Utility.JsonTool.GetObjects``1(System.String)">
             <summary>
             反序列化多个Json对象
@@ -1931,6 +1959,25 @@
             <param name="key"></param>
             <returns></returns>
         </member>
+        <member name="M:Milimoe.FunGame.Core.Service.JsonManager.GetObject``1(System.Collections.Generic.IEnumerable{System.Object},System.Int32)">
+            <summary>
+            反序列化IEnumerable中的Json对象
+            </summary>
+            <typeparam name="T"></typeparam>
+            <param name="e"></param>
+            <param name="index"></param>
+            <returns></returns>
+        </member>
+        <member name="M:Milimoe.FunGame.Core.Service.JsonManager.GetObject``1(System.Collections.Generic.IEnumerable{System.Object},System.Int32,System.Text.Json.JsonSerializerOptions)">
+            <summary>
+            反序列化IEnumerable中的Json对象
+            </summary>
+            <typeparam name="T"></typeparam>
+            <param name="e"></param>
+            <param name="index"></param>
+            <param name="options"></param>
+            <returns></returns>
+        </member>
         <member name="M:Milimoe.FunGame.Core.Service.JsonManager.GetObject``1(System.Collections.Hashtable,System.String,System.Text.Json.JsonSerializerOptions)">
             <summary>
             反序列化Hashtable中Key对应的Json对象
diff --git a/Library/Common/JsonConverter/RoomConverter.cs b/Library/Common/JsonConverter/RoomConverter.cs
index 58ff85c..e9c0d90 100644
--- a/Library/Common/JsonConverter/RoomConverter.cs
+++ b/Library/Common/JsonConverter/RoomConverter.cs
@@ -53,6 +53,14 @@ namespace Milimoe.FunGame.Core.Library.Common.JsonConverter
                         case RoomQuery.Column_RoomType:
                             room.RoomType = (RoomType)reader.GetInt64();
                             break;
+                            
+                        case RoomQuery.Column_GameMode:
+                            room.GameMode = reader.GetString() ?? "";
+                            break;
+                            
+                        case RoomQuery.Column_GameMap:
+                            room.GameMap = reader.GetString() ?? "";
+                            break;
 
                         case RoomQuery.Column_RoomState:
                             room.RoomState = (RoomState)reader.GetInt64();
diff --git a/Service/JsonManager.cs b/Service/JsonManager.cs
index 0f499fa..e81fff6 100644
--- a/Service/JsonManager.cs
+++ b/Service/JsonManager.cs
@@ -122,6 +122,51 @@ namespace Milimoe.FunGame.Core.Service
             return default;
         }
 
+        /// <summary>
+        /// 反序列化IEnumerable中的Json对象
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="e"></param>
+        /// <param name="index"></param>
+        /// <returns></returns>
+        internal static T? GetObject<T>(IEnumerable<object> e, int index)
+        {
+            IEnumerable<JsonElement> elements = e.Cast<JsonElement>();
+            if (elements.Count() > index)
+            {
+                JsonElement? element = (JsonElement?)elements.ElementAt(index);
+                if (element != null)
+                {
+                    T? result = ((JsonElement)element).Deserialize<T>(GeneralOptions);
+                    return result;
+                }
+            }
+            return default;
+        }
+
+        /// <summary>
+        /// 反序列化IEnumerable中的Json对象
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="e"></param>
+        /// <param name="index"></param>
+        /// <param name="options"></param>
+        /// <returns></returns>
+        internal static T? GetObject<T>(IEnumerable<object> e, int index, JsonSerializerOptions options)
+        {
+            IEnumerable<JsonElement> elements = e.Cast<JsonElement>();
+            if (elements.Count() > index)
+            {
+                JsonElement? element = (JsonElement?)elements.ElementAt(index);
+                if (element != null)
+                {
+                    T? result = ((JsonElement)element).Deserialize<T>(options);
+                    return result;
+                }
+            }
+            return default;
+        }
+
         /// <summary>
         /// 反序列化Hashtable中Key对应的Json对象
         /// </summary>