diff --git a/ruoyi-framework/src/main/java/com/ruoyi/framework/web/exception/GlobalExceptionHandler.java b/ruoyi-framework/src/main/java/com/ruoyi/framework/web/exception/GlobalExceptionHandler.java
index 3cb17d6..600a46f 100644
--- a/ruoyi-framework/src/main/java/com/ruoyi/framework/web/exception/GlobalExceptionHandler.java
+++ b/ruoyi-framework/src/main/java/com/ruoyi/framework/web/exception/GlobalExceptionHandler.java
@@ -1,6 +1,8 @@
 package com.ruoyi.framework.web.exception;
 
 import javax.servlet.http.HttpServletRequest;
+
+import com.highgo.jdbc.util.PSQLException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.security.access.AccessDeniedException;
@@ -98,7 +100,14 @@ public class GlobalExceptionHandler
     {
         String requestURI = request.getRequestURI();
         log.error("请求地址'{}',发生未知异常.", requestURI, e);
-        return AjaxResult.error(e.getMessage());
+
+        String msg = e.getMessage();
+        if (msg != null && msg.contains("对于字符类型来说这个值太长了")) {
+            return AjaxResult.error("输入内容过长，请检查后重试");
+        }
+
+        return AjaxResult.error("服务器异常，请稍后重试");
+        //return AjaxResult.error(e.getMessage());
     }
 
     /**
@@ -142,4 +151,12 @@ public class GlobalExceptionHandler
     {
         return AjaxResult.error("演示模式，不允许操作");
     }
+
+    /**
+     * 拦截瀚高数据库 字符过长异常
+     */
+    @ExceptionHandler(PSQLException.class)
+    public AjaxResult handleHighGoException(PSQLException e) {
+        return AjaxResult.error("输入内容过长，请检查后重试");
+    }
 }