diff --git a/OWNERS b/OWNERS
index 23b6302c745..f97bdc63fde 100644
--- a/OWNERS
+++ b/OWNERS
@@ -4,4 +4,10 @@ approvers:
 - baochong
 - zhaizhiqiang
 - leonwanghui
-- gaoxiong1
+
+files:
+  "akg":
+    approvers:
+    - gaoxiong1
+    - ckey_dou
+    - anyrenwei
diff --git a/mindspore/ccsrc/OWNERS b/mindspore/ccsrc/OWNERS
index a8428a579f7..f1b91a3f689 100644
--- a/mindspore/ccsrc/OWNERS
+++ b/mindspore/ccsrc/OWNERS
@@ -16,6 +16,4 @@ approvers:
 - zhanghaibo5
 - jpc_chenjianping
 - hangangqiang
-- gaoxiong1
-- anyrenwei
-- ckey_dou
+
diff --git a/mindspore/ccsrc/backend/OWNERS b/mindspore/ccsrc/backend/OWNERS
index 348d04326b6..2578eada7e8 100644
--- a/mindspore/ccsrc/backend/OWNERS
+++ b/mindspore/ccsrc/backend/OWNERS
@@ -4,6 +4,9 @@ approvers:
 - robingrosman
 - yelihua
 - wuxuejian
+- gaoxiong1
+- ckey_dou
+- anyrenwei
 reviewers:
 - caifubi
 - lilongfei15
diff --git a/mindspore/ccsrc/utils/context/OWNERS b/mindspore/ccsrc/utils/context/OWNERS
new file mode 100644
index 00000000000..55bbfc58e1a
--- /dev/null
+++ b/mindspore/ccsrc/utils/context/OWNERS
@@ -0,0 +1,6 @@
+files:
+  "*graph_kernel*":
+    approvers:
+    - gaoxiong1
+    - ckey_dou
+    - anyrenwei