diff --git a/event_smart/src/main/java/com/njcn/product/event/transientes/security/SecurityConfig.java b/event_smart/src/main/java/com/njcn/product/event/transientes/security/SecurityConfig.java
index 14c7d7d..d106015 100644
--- a/event_smart/src/main/java/com/njcn/product/event/transientes/security/SecurityConfig.java
+++ b/event_smart/src/main/java/com/njcn/product/event/transientes/security/SecurityConfig.java
@@ -34,7 +34,7 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter {
     protected void configure(HttpSecurity http) throws Exception {
         http.csrf().disable()
                 .authorizeRequests()
-                .antMatchers("/cn_authenticate","/ws/**","/accept/testEvent","/accept/eventMsg","/accept/simpleTest","/accept/phoneSend","/accept/refreshIdCache").permitAll() // 允许访问认证接口
+                .antMatchers("/cn_authenticate","/ws/**","/accept/testEvent","/accept/eventMsg","/accept/simpleTest","/accept/phoneSend","/accept/refreshIdCache","/largescreen/sycnUser").permitAll() // 允许访问认证接口
 //                .antMatchers("/**").permitAll() // 允许访问认证接口
                 .anyRequest().authenticated()
                 .and()