diff --git a/module_sample/BUILD.gn b/module_sample/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..a4dd55f167a71434e0e7d639e0527aa433079c7a
--- /dev/null
+++ b/module_sample/BUILD.gn
@@ -0,0 +1,6 @@
+group("ko_test") {
+  deps = [
+    "./ko_sample1:ko_sample",
+    "./ko_sample2:ko_sample2",
+  ]
+}
diff --git a/module_sample/ko_sample1/BUILD.gn b/module_sample/ko_sample1/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..05a20337f1c13c6340701d46935d762fee0d725f
--- /dev/null
+++ b/module_sample/ko_sample1/BUILD.gn
@@ -0,0 +1,8 @@
+import("//build/templates/kernel/ohos_kernel_build.gni")
+
+ohos_build_ko("ko_sample") {
+  sources = [ "sample.c" ]
+  target_ko_name = "ko_sample"
+  device_name = device_name
+  device_arch = "arm64"
+}
diff --git a/module_sample/ko_sample1/sample.c b/module_sample/ko_sample1/sample.c
new file mode 100644
index 0000000000000000000000000000000000000000..d01b2076805e66dd0b0d9972e9b5d5605fae9da5
--- /dev/null
+++ b/module_sample/ko_sample1/sample.c
@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) 2023 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+
+static int test_init(void)
+{
+    printk(KERN_INFO "Process name is ---->s\n");
+    return 0;
+}
+static void test_exit(void)
+{
+    printk(KERN_INFO "---Removed---\n");
+}
+
+module_init(test_init);
+module_exit(test_exit);
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("ZJX");
diff --git a/module_sample/ko_sample2/BUILD.gn b/module_sample/ko_sample2/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..8dd78cf6a10630bdbb51db3e6783c418c255307a
--- /dev/null
+++ b/module_sample/ko_sample2/BUILD.gn
@@ -0,0 +1,9 @@
+import("//build/templates/kernel/ohos_kernel_build.gni")
+
+ohos_build_ko("ko_sample2") {
+  sources = [ "sample1.c" ]
+  sources += [ "sample2.c" ]
+  target_ko_name = "ko_sample2"
+  device_name = device_name
+  device_arch = "arm64"
+}
diff --git a/module_sample/ko_sample2/sample1.c b/module_sample/ko_sample2/sample1.c
new file mode 100644
index 0000000000000000000000000000000000000000..d01b2076805e66dd0b0d9972e9b5d5605fae9da5
--- /dev/null
+++ b/module_sample/ko_sample2/sample1.c
@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) 2023 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+
+static int test_init(void)
+{
+    printk(KERN_INFO "Process name is ---->s\n");
+    return 0;
+}
+static void test_exit(void)
+{
+    printk(KERN_INFO "---Removed---\n");
+}
+
+module_init(test_init);
+module_exit(test_exit);
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("ZJX");
diff --git a/module_sample/ko_sample2/sample2.c b/module_sample/ko_sample2/sample2.c
new file mode 100644
index 0000000000000000000000000000000000000000..17c7e619edf6eb2fec6a88d1f75dc0864b06028f
--- /dev/null
+++ b/module_sample/ko_sample2/sample2.c
@@ -0,0 +1,26 @@
+/*
+ * Copyright (c) 2023 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+
+static int test1(void)
+{
+    printk(KERN_INFO "Process name is ---->s\n");
+    return 0;
+}
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("XXL");
\ No newline at end of file