diff --git a/cf-gateway/src/main/java/com/cf/imes/gateway/filter/security/TokenAuthenticationFilter.java b/cf-gateway/src/main/java/com/cf/imes/gateway/filter/security/TokenAuthenticationFilter.java
index 947e4b107..ba281cc63 100644
--- a/cf-gateway/src/main/java/com/cf/imes/gateway/filter/security/TokenAuthenticationFilter.java
+++ b/cf-gateway/src/main/java/com/cf/imes/gateway/filter/security/TokenAuthenticationFilter.java
@@ -103,6 +103,8 @@ public class TokenAuthenticationFilter implements GlobalFilter, Ordered {
 
             return chain.filter(exchange);
         }
+        System.out.println("Accept-Language BEFORE = "
+                + exchange.getRequest().getHeaders().getFirst("Accept-Language"));
 
         // 情况二，如果有 Token 令牌，则解析对应 userId、userType、organId 等字段，并通过 通过 Header 转发给服务
         // 重要说明：defaultIfEmpty 作用，保证 Mono.empty() 情况，可以继续执行 `flatMap 的 chain.filter(exchange)` 逻辑，避免返回给前端空的 Response！！
@@ -118,6 +120,9 @@ public class TokenAuthenticationFilter implements GlobalFilter, Ordered {
             ServerWebExchange newExchange = exchange.mutate()
                     .request(builder -> SecurityFrameworkUtils.setLoginUserHeader(builder, user))
                     .build();
+            System.out.println("========== FINAL EXCHANGE ==========");
+            System.out.println("Accept-Language FINAL = "
+                    + newExchange.getRequest().getHeaders().getFirst("Accept-Language"));
             return chain.filter(newExchange);
         });
     }