diff --git a/Infrastructure/Cache/RedisCacheContext.cs b/Infrastructure/Cache/RedisCacheContext.cs
index ceedd6d..0bf4b60 100644
--- a/Infrastructure/Cache/RedisCacheContext.cs
+++ b/Infrastructure/Cache/RedisCacheContext.cs
@@ -1,7 +1,4 @@
-using System;
-using Enyim.Caching;
-using Enyim.Caching.Memcached;
-using Microsoft.Extensions.Options;
+using Microsoft.Extensions.Options;
 using StackExchange.Redis;
 
 namespace Infrastructure.Cache
@@ -59,5 +56,116 @@ namespace Infrastructure.Cache
         {
             return func(id);
         }
+
+        /// <summary>
+        /// HSET - 将哈希表 key 中的字段 field 的值设为 value。
+        /// </summary>
+        /// <param name="key">键</param>
+        /// <param name="field">字段</param>
+        /// <param name="value">值</param>
+        public void HashSet<T>(string key, string field, T value)
+        {
+            iDatabase.HashSet(new RedisKey(key),
+                new[] { new HashEntry(new RedisValue(field), new RedisValue(value.ToString() ?? string.Empty)) });
+        }
+
+        /// <summary>
+        /// HGET - 获取哈希表中的指定字段的值。
+        /// </summary>
+        /// <param name="key">键</param>
+        /// <param name="field">字段</param>
+        /// <returns>字段对应的值</returns>
+        public object HashGet(string key, string field)
+        {
+            return iDatabase.HashGet(key, field);
+        }
+
+        /// <summary>
+        /// HEXISTS - 查看哈希表中是否存在指定字段。
+        /// </summary>
+        /// <param name="key">键</param>
+        /// <param name="field">字段</param>
+        /// <returns>是否存在</returns>
+        public bool HashCheck(string key, string field)
+        {
+            return iDatabase.HashExists(key, field);
+        }
+
+        /// <summary>
+        /// HDEL - 删除一个或多个哈希表字段。
+        /// </summary>
+        /// <param name="key">键</param>
+        /// <param name="fields">要删除的字段数组</param>
+        /// <returns>移除数量</returns>
+        public long HashDel(string key, string[] fields)
+        {
+            var redisFields = fields.Select(f => new RedisValue(f)).ToArray();
+            return iDatabase.HashDelete(new RedisKey(key), redisFields);
+        }
+
+        /// <summary>
+        /// HLEN - 获取哈希表中字段的数量。
+        /// </summary>
+        /// <param name="key">键</param>
+        /// <returns>字段数量</returns>
+        public long HashLen(string key)
+        {
+            return iDatabase.HashLength(key);
+        }
+
+
+        /// <summary>
+        /// EXPIRE - 为键设置过期时间（秒）。
+        /// </summary>
+        /// <param name="key">键</param>
+        /// <param name="timeout">过期时间（秒）</param>
+        /// <returns>是否设置成功</returns>
+        public bool ExpireKey(string key, long timeout)
+        {
+            return iDatabase.KeyExpire(key, TimeSpan.FromSeconds(timeout));
+        }
+
+
+        /// <summary>
+        /// GET - 获取键对应的值。
+        /// </summary>
+        /// <param name="key">键</param>
+        /// <returns>键对应的值</returns>
+        public object Get(string key)
+        {
+            return iDatabase.StringGet(key);
+        }
+
+
+        /// <summary>
+        /// EXISTS - 判断键是否存在。
+        /// </summary>
+        /// <param name="key">键</param>
+        /// <returns>是否存在</returns>
+        public bool CheckExist(string key)
+        {
+            return iDatabase.KeyExists(key);
+        }
+
+        /// <summary>
+        /// DEL - 删除键。
+        /// </summary>
+        /// <param name="key">键</param>
+        /// <returns>是否删除成功</returns>
+        public bool Del(string key)
+        {
+            return CheckExist(key) && iDatabase.KeyDelete(key);
+        }
+
+
+        /// <summary>
+        /// LLEN - 获取列表的长度。
+        /// </summary>
+        /// <param name="key">键</param>
+        /// <returns>列表长度</returns>
+        public long ListLen(string key)
+        {
+            return iDatabase.ListLength(key);
+        }
     }
 }
\ No newline at end of file