diff --git a/src/main/java/com/bao/dating/config/RedisConfig.java b/src/main/java/com/bao/dating/config/RedisConfig.java
index b004a88..63ce040 100644
--- a/src/main/java/com/bao/dating/config/RedisConfig.java
+++ b/src/main/java/com/bao/dating/config/RedisConfig.java
@@ -7,6 +7,10 @@ import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.data.redis.serializer.GenericJackson2JsonRedisSerializer;
 import org.springframework.data.redis.serializer.StringRedisSerializer;
 
+/**
+ * Redis 配置类
+ * @author KilLze
+ */
 @Configuration
 public class RedisConfig {
     @Bean
diff --git a/src/main/java/com/bao/dating/controller/PostController.java b/src/main/java/com/bao/dating/controller/PostController.java
index fa48cd6..5c8ce50 100644
--- a/src/main/java/com/bao/dating/controller/PostController.java
+++ b/src/main/java/com/bao/dating/controller/PostController.java
@@ -69,7 +69,7 @@ public class PostController {
      * @param postId 动态ID
      * @return 动态对象
      */
-    @PostMapping("/{postId}")
+    @GetMapping("/{postId}")
     public Result<PostEditVO> getPostById(@PathVariable Long postId) {
         PostEditVO postEditVO = postService.getPostForEdit(postId);
         return Result.success(ResultCode.SUCCESS,"查询成功", postEditVO);
diff --git a/src/main/java/com/bao/dating/handler/GlobalExceptionHandler.java b/src/main/java/com/bao/dating/handler/GlobalExceptionHandler.java
index dbea84f..45e4322 100644
--- a/src/main/java/com/bao/dating/handler/GlobalExceptionHandler.java
+++ b/src/main/java/com/bao/dating/handler/GlobalExceptionHandler.java
@@ -100,7 +100,7 @@ public class GlobalExceptionHandler {
     @ExceptionHandler(RuntimeException.class)
     public Result<String> handleRuntimeException(RuntimeException e) {
         log.error("运行时异常: ", e);
-        return Result.error(ResultCode.SYSTEM_ERROR, "系统异常，请稍后重试");
+        return Result.error(ResultCode.SYSTEM_ERROR, e.getMessage());
     }
 
     /**