diff --git a/src/main/java/com/mini/mybigscreen/Config/CorsConfig.java b/src/main/java/com/mini/mybigscreen/Config/CorsConfig.java
index de322e0..473dfba 100644
--- a/src/main/java/com/mini/mybigscreen/Config/CorsConfig.java
+++ b/src/main/java/com/mini/mybigscreen/Config/CorsConfig.java
@@ -9,16 +9,11 @@ public class CorsConfig implements WebMvcConfigurer {
 
     @Override
     public void addCorsMappings(CorsRegistry registry) {
-        // 允许所有路径跨域
         registry.addMapping("/**")
                 .allowedOriginPatterns("*")
-                // 允许的请求方法
                 .allowedMethods("GET", "POST", "PUT", "DELETE", "OPTIONS")
-                // 允许的请求头
                 .allowedHeaders("*")
-                // 允许携带Cookie
                 .allowCredentials(true)
-                // 预检请求有效期（秒）
                 .maxAge(3600);
     }