diff --git a/GOVERNANCE.md b/GOVERNANCE.md
index 289dce894d..b35f1aef80 100644
--- a/GOVERNANCE.md
+++ b/GOVERNANCE.md
@@ -16,19 +16,20 @@ Maintainers have write access to the repository and are responsible for reviewin
 merging pull requests, triaging issues, and guiding the technical direction of the
 project.
 
-| Name                     | Organization              | GitHub            |
-| ------------------------ | ------------------------- | ----------------- |
-| Wei Fu                   | IIIS, Tsinghua University | @garrett4wade     |
-| Wentai Zhang             | AReaL Team, Ant Group     | @rchardx          |
-| Zhiyu Mei                | AReaL Team, Ant Group     | @nuzant           |
-| Xujie Shen               | AReaL Team, Ant Group     | @fishcrap         |
-| Tongkai Yang             | AReaL Team, Ant Group     | @fredy12          |
-| Han Jiang                | AReaL Team, Ant Group     | @CormickKneey     |
-| Huawei Vancouver ICI Lab | Huawei                    | @HwVanICI         |
-| Zhenan Fan               | Huawei                    | @zhenanf          |
-| Ge Shi                   | Huawei                    | @geshi001         |
-| Xiaojie Xu               | Huawei                    | @PrometheusComing |
-| Bingye Chen              | ByteDance                 | @TaoZex           |
+| Name         | Organization              | GitHub            |
+| ------------ | ------------------------- | ----------------- |
+| Wei Fu       | IIIS, Tsinghua University | @garrett4wade     |
+| Wentai Zhang | AReaL Team, Ant Group     | @rchardx          |
+| Zhiyu Mei    | AReaL Team, Ant Group     | @nuzant           |
+| Xujie Shen   | AReaL Team, Ant Group     | @fishcrap         |
+| Tongkai Yang | AReaL Team, Ant Group     | @fredy12          |
+| Han Jiang    | AReaL Team, Ant Group     | @CormickKneey     |
+| Yong Zhang   | Huawei                    | @HwVanICI         |
+| Zhenan Fan   | Huawei                    | @zhenanf          |
+| Ge Shi       | Huawei                    | @geshi001         |
+| Xiaojie Xu   | Huawei                    | @PrometheusComing |
+| Bingye Chen  | ByteDance                 | @TaoZex           |
+| Zhihao Guo   | Xiaomi                    | @guozhihao-224    |
 
 **NOTE**: Maintainers from Huawei are the code owners of the `ascend*` branches.