diff --git a/src/main/java/com/example/g8backend/config/RedisConfig.java b/src/main/java/com/example/g8backend/config/RedisConfig.java
new file mode 100644
index 0000000..023772a
--- /dev/null
+++ b/src/main/java/com/example/g8backend/config/RedisConfig.java
@@ -0,0 +1,21 @@
+package com.example.g8backend.config;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.data.redis.connection.RedisConnectionFactory;
+import org.springframework.data.redis.core.RedisTemplate;
+import org.springframework.data.redis.serializer.GenericJackson2JsonRedisSerializer;
+import org.springframework.data.redis.serializer.StringRedisSerializer;
+
+@Configuration
+public class RedisConfig {
+
+    @Bean
+    public RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory connectionFactory) {
+        RedisTemplate<String, Object> template = new RedisTemplate<>();
+        template.setConnectionFactory(connectionFactory);
+        template.setKeySerializer(new StringRedisSerializer());
+        template.setValueSerializer(new StringRedisSerializer());
+        return template;
+    }
+}
diff --git a/src/main/java/com/example/g8backend/controller/AuthController.java b/src/main/java/com/example/g8backend/controller/AuthController.java
index 11446f9..77e4130 100644
--- a/src/main/java/com/example/g8backend/controller/AuthController.java
+++ b/src/main/java/com/example/g8backend/controller/AuthController.java
@@ -4,6 +4,7 @@
 import com.example.g8backend.service.IUserService;
 import com.example.g8backend.util.JwtUtil;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.http.ResponseEntity;
 import org.springframework.security.crypto.password.PasswordEncoder;
 import org.springframework.web.bind.annotation.*;
@@ -24,6 +25,9 @@
     @Autowired
     private JwtUtil jwtUtil;
 
+    @Autowired
+    RedisTemplate<String, Object> redisTemplate;
+
     // 用户注册
     @PostMapping("/register")
     public ResponseEntity<?> register(@RequestBody User user) {
@@ -46,4 +50,10 @@
         response.put("token", token);
         return ResponseEntity.ok(response);
     }
+
+    @GetMapping("/test_redis")
+    public ResponseEntity<?> testRedis() {
+        redisTemplate.opsForValue().get("test");
+        return ResponseEntity.ok("test redis ok");
+    }
 }
\ No newline at end of file
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index 6e7d6ce..db1e7f3 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -5,3 +5,6 @@
 spring.sql.init.mode=always
 
 mybatis-plus.mapper-locations=classpath*:/mapper/**/*.xml
+
+spring.data.redis.host = 172.23.31.113
+spring.data.redis.port = 6379
\ No newline at end of file