diff --git a/sig/Auto_SIG/README.md b/sig/Auto_SIG/README.md
index 5cde0df86f7d986eee8713dac8bd2aa2d327c014..73697b414fb70b68834fe910dc313ea3a66923d1 100644
--- a/sig/Auto_SIG/README.md
+++ b/sig/Auto_SIG/README.md
@@ -22,6 +22,5 @@ https://openanolis.cn/sig/AutomotiveOS
     - https://gitee.com/src-anolis-ons
 
 ## 联系方式
-邮箱：Automotive@lists.openanolis.cn
 
 钉钉群：109925040226
diff --git a/sig/Auto_SIG/sig-info.yaml b/sig/Auto_SIG/sig-info.yaml
index a183fb628df2765ec158a27fa18b451dae82a3f8..3ec601fcee79282e83ffd5615e61e3a453624b0b 100644
--- a/sig/Auto_SIG/sig-info.yaml
+++ b/sig/Auto_SIG/sig-info.yaml
@@ -3,12 +3,14 @@ en_name: Automotive OS
 home_page: https://openanolis.cn/sig/AutomotiveOS
 description: 基于OpenAnolis龙蜥社区，联合汽车软件产业上下游合作伙伴，共建国产车用软件开源生态，将Anolis OS的应用场景拓展至汽车领域。
 en_description: Based on the OpenAnolis community, we are collaborating with upstream and downstream partners in the automotive software industry to jointly build an open-source ecosystem for domestic automotive software. This will extend the application scenarios of Anolis OS into the automotive field.
-mailing_list: Automotive@lists.openanolis.cn
+mailing_list: NA
 maintainers:
-- openanolis_id: ruan_gang
-  gitee_id: ruangang
+- openanolis_id: ruangang
+  gitee_id: ruan_gang
 - openanolis_id: liuchun22
   gitee_id: liuchun22
+- openanolis_id: luopenghao
+  gitee_id: lphnice
 
 contributors:
 - openanolis_id: luopenghao