diff --git a/.github/workflows/actionlint.yml b/.github/workflows/actionlint.yml
index 294b814b8..daeb9d01e 100644
--- a/.github/workflows/actionlint.yml
+++ b/.github/workflows/actionlint.yml
@@ -1,5 +1,4 @@
 #
-# Adapted from vllm-project/vllm/blob/main/.github
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -13,6 +12,7 @@
 # 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.
+# Adapted from vllm-project/vllm/blob/main/.github
 #
 
 name: Lint GitHub Actions workflows
diff --git a/.github/workflows/mypy.yaml b/.github/workflows/mypy.yaml
index f4ab52b18..2451a6fcf 100644
--- a/.github/workflows/mypy.yaml
+++ b/.github/workflows/mypy.yaml
@@ -1,5 +1,4 @@
 #
-# Adapted from vllm-project/vllm/blob/main/.github
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -13,6 +12,7 @@
 # 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.
+# Adapted from vllm-project/vllm/blob/main/.github
 #
 
 name: mypy
diff --git a/.github/workflows/ruff.yml b/.github/workflows/ruff.yml
index a62c18c87..5780d5cb7 100644
--- a/.github/workflows/ruff.yml
+++ b/.github/workflows/ruff.yml
@@ -1,5 +1,4 @@
 #
-# Adapted from vllm-project/vllm/blob/main/.github
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -13,6 +12,7 @@
 # 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.
+# Adapted from vllm-project/vllm/blob/main/.github
 #
 
 name: ruff
diff --git a/.github/workflows/shellcheck.yml b/.github/workflows/shellcheck.yml
index 55b26a24b..3ff01d098 100644
--- a/.github/workflows/shellcheck.yml
+++ b/.github/workflows/shellcheck.yml
@@ -1,5 +1,4 @@
 #
-# Adapted from vllm-project/vllm/blob/main/.github
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -13,6 +12,7 @@
 # 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.
+# Adapted from vllm-project/vllm/blob/main/.github
 #
 
 name: Lint shell scripts
diff --git a/.github/workflows/vllm_ascend_test.yaml b/.github/workflows/vllm_ascend_test.yaml
index 5e39f9332..af3b041d4 100644
--- a/.github/workflows/vllm_ascend_test.yaml
+++ b/.github/workflows/vllm_ascend_test.yaml
@@ -1,6 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -13,6 +12,7 @@
 # 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.
+# This file is a part of the vllm-ascend project.
 #
 
 name: 'e2e test'
diff --git a/.github/workflows/yapf.yml b/.github/workflows/yapf.yml
index 8441d04cf..a96b79d77 100644
--- a/.github/workflows/yapf.yml
+++ b/.github/workflows/yapf.yml
@@ -1,5 +1,4 @@
 #
-# Adapted from vllm-project/vllm/blob/main/.github
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -13,6 +12,7 @@
 # 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.
+# Adapted from vllm-project/vllm/blob/main/.github
 #
 
 name: yapf
diff --git a/Dockerfile b/Dockerfile
index ad4d51e89..83f04ece8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -13,6 +12,7 @@
 # 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.
+# This file is a part of the vllm-ascend project.
 #
 
 FROM quay.io/ascend/cann:8.0.0-910b-ubuntu22.04-py3.10
diff --git a/Dockerfile.openEuler b/Dockerfile.openEuler
index 967b666de..a08a56613 100644
--- a/Dockerfile.openEuler
+++ b/Dockerfile.openEuler
@@ -1,6 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -13,6 +12,7 @@
 # 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.
+# This file is a part of the vllm-ascend project.
 #
 
 FROM quay.io/ascend/cann:8.0.0-910b-openeuler22.03-py3.10
diff --git a/collect_env.py b/collect_env.py
index c2127fd73..68d97a7bc 100644
--- a/collect_env.py
+++ b/collect_env.py
@@ -1,5 +1,4 @@
 #
-# Adapted from https://github.com/vllm-project/vllm/blob/main/collect_env.py
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -13,6 +12,7 @@
 # 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.
+# Adapted from https://github.com/vllm-project/vllm/blob/main/collect_env.py
 #
 
 import datetime
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 4ec952a22..411efc6cd 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -1,7 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from vllm-project/vllm/docs/source/conf.py
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -15,6 +13,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from vllm-project/vllm/docs/source/conf.py
 #
 
 # -- Path setup --------------------------------------------------------------
diff --git a/examples/offline_distributed_inference_npu.py b/examples/offline_distributed_inference_npu.py
index 885337864..1af962b3b 100644
--- a/examples/offline_distributed_inference_npu.py
+++ b/examples/offline_distributed_inference_npu.py
@@ -1,7 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from vllm-project/vllm/examples/offline_inference/basic.py
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -15,6 +13,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from vllm-project/vllm/examples/offline_inference/basic.py
 #
 
 from vllm import LLM, SamplingParams
diff --git a/examples/offline_inference_audio_language.py b/examples/offline_inference_audio_language.py
index 25fabfda7..4f9d64ffa 100644
--- a/examples/offline_inference_audio_language.py
+++ b/examples/offline_inference_audio_language.py
@@ -1,7 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from vllm-project/vllm/examples/offline_inference/audio_language.py
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -15,6 +13,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from vllm-project/vllm/examples/offline_inference/audio_language.py
 #
 """
 This example shows how to use vLLM for running offline inference 
diff --git a/examples/offline_inference_npu.py b/examples/offline_inference_npu.py
index cb3963959..76d00d25b 100644
--- a/examples/offline_inference_npu.py
+++ b/examples/offline_inference_npu.py
@@ -1,7 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from vllm-project/vllm/examples/offline_inference/basic.py
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -15,6 +13,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from vllm-project/vllm/examples/offline_inference/basic.py
 #
 
 from vllm import LLM, SamplingParams
diff --git a/format.sh b/format.sh
index 32202aadf..bec7be4e7 100755
--- a/format.sh
+++ b/format.sh
@@ -2,8 +2,6 @@
 
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from https://github.com/vllm-project/vllm/tree/main/tools
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -17,6 +15,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from https://github.com/vllm-project/vllm/tree/main/tools
 #
 
 # YAPF formatter, adapted from ray and skypilot.
diff --git a/mypy.ini b/mypy.ini
index 8d24259cc..72b03de21 100644
--- a/mypy.ini
+++ b/mypy.ini
@@ -9,3 +9,5 @@ ignore_missing_imports = True
 [mypy-transformers.*]
 ignore_missing_imports = True
 
+[mypy-lm_eval.*]
+ignore_missing_imports = True
\ No newline at end of file
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 9c8109487..75751af8f 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -2,3 +2,5 @@
 modelscope
 pytest >= 6.0
 pytest-asyncio
+lm-eval
+ray
\ No newline at end of file
diff --git a/setup.py b/setup.py
index 912de3cae..2b4d03dad 100644
--- a/setup.py
+++ b/setup.py
@@ -1,7 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from https://github.com/vllm-project/vllm/blob/main/setup.py
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -15,6 +13,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from https://github.com/vllm-project/vllm/blob/main/setup.py
 #
 
 import importlib.util
diff --git a/tests/conftest.py b/tests/conftest.py
index 941e5b570..48430a760 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -1,7 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from vllm-project/vllm/blob/main/tests/conftest.py
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -15,6 +13,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from vllm-project/vllm/blob/main/tests/conftest.py
 #
 
 import gc
diff --git a/tests/model_utils.py b/tests/model_utils.py
index 1b9eadccd..1aedd1c65 100644
--- a/tests/model_utils.py
+++ b/tests/model_utils.py
@@ -1,7 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from vllm-project/vllm/blob/main/tests/models/utils.py
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -15,6 +13,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from vllm-project/vllm/blob/main/tests/models/utils.py
 #
 
 import warnings
diff --git a/tests/multicard/test_offline_inference_distributed.py b/tests/multicard/test_offline_inference_distributed.py
index 1304001a1..d29c455f8 100644
--- a/tests/multicard/test_offline_inference_distributed.py
+++ b/tests/multicard/test_offline_inference_distributed.py
@@ -1,7 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from vllm/tests/basic_correctness/test_basic_correctness.py
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -15,6 +13,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from vllm/tests/basic_correctness/test_basic_correctness.py
 #
 """Compare the short outputs of HF and vLLM when using greedy sampling.
 
diff --git a/tests/ops/test_fused_moe.py b/tests/ops/test_fused_moe.py
index e78aa8f4a..be13f12fa 100644
--- a/tests/ops/test_fused_moe.py
+++ b/tests/ops/test_fused_moe.py
@@ -1,6 +1,4 @@
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from vllm/tests/kernels/test_moe.py
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -15,6 +13,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 # SPDX-License-Identifier: Apache-2.0
+# This file is a part of the vllm-ascend project.
+# Adapted from vllm/tests/kernels/test_moe.py
 """Tests for the MOE layers.
 
 Run `pytest tests/ops/test_fused_moe.py`.
diff --git a/tests/ops/test_rotary_embedding.py b/tests/ops/test_rotary_embedding.py
index 5f4b3f916..3e48fe160 100644
--- a/tests/ops/test_rotary_embedding.py
+++ b/tests/ops/test_rotary_embedding.py
@@ -1,8 +1,8 @@
-# Adapted from
-# https://github.com/vllm-project/vllm/blob/main/vllm/tests/kernels/test_rotary_embedding.py
 # Copyright 2023 The vLLM team.
 
 # Copyright (c) Huawei Technologies Co., Ltd. 2024-2025. All rights reserved.
+# Adapted from
+# https://github.com/vllm-project/vllm/blob/main/vllm/tests/kernels/test_rotary_embedding.py
 
 from typing import Optional, Tuple, Union
 
diff --git a/tests/singlecard/test_accuracy.py b/tests/singlecard/test_accuracy.py
new file mode 100644
index 000000000..503c010e4
--- /dev/null
+++ b/tests/singlecard/test_accuracy.py
@@ -0,0 +1,66 @@
+#
+# Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
+# Copyright 2023 The vLLM team.
+#
+# 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from vllm-project/blob/main/tests/entrypoints/llm/test_accuracy.py
+#
+
+import gc
+import multiprocessing
+from multiprocessing import Queue
+
+import lm_eval
+import pytest
+import torch
+
+# pre-trained model path on Hugging Face.
+MODEL_NAME = "Qwen/Qwen2.5-0.5B-Instruct"
+# Math reasoning benchmark (Grade School Math 8K).
+TASK = "gsm8k"
+# Answer validation requiring format consistency.
+FILTER = "exact_match,strict-match"
+# 3% relative tolerance for numerical accuracy.
+RTOL = 0.03
+# Baseline accuracy after VLLM optimization.
+EXPECTED_VALUE = 0.316
+
+
+def run_test(queue, more_args=None):
+    model_args = f"pretrained={MODEL_NAME},max_model_len=4096"
+    if more_args is not None:
+        model_args = f"{model_args},{more_args}"
+    results = lm_eval.simple_evaluate(
+        model="vllm",
+        model_args=model_args,
+        tasks=TASK,
+        batch_size="auto",
+    )
+    result = results["results"][TASK][FILTER]
+    print("result:", result)
+    queue.put(result)
+    del results
+    torch.npu.empty_cache()
+    gc.collect()
+
+
+def test_lm_eval_accuracy(monkeypatch: pytest.MonkeyPatch):
+    with monkeypatch.context():
+        result_queue: Queue[float] = multiprocessing.Queue()
+        p = multiprocessing.Process(target=run_test, args=(result_queue, ))
+        p.start()
+        p.join()
+        result = result_queue.get()
+        assert (EXPECTED_VALUE - RTOL < result < EXPECTED_VALUE + RTOL), \
+            f"Expected: {EXPECTED_VALUE}±{RTOL} | Measured: {result}"
\ No newline at end of file
diff --git a/tests/singlecard/test_offline_inference.py b/tests/singlecard/test_offline_inference.py
index 3c176052c..70619cffe 100644
--- a/tests/singlecard/test_offline_inference.py
+++ b/tests/singlecard/test_offline_inference.py
@@ -1,7 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from vllm/tests/basic_correctness/test_basic_correctness.py
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -15,6 +13,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from vllm/tests/basic_correctness/test_basic_correctness.py
 #
 """Compare the short outputs of HF and vLLM when using greedy sampling.
 
diff --git a/tools/actionlint.sh b/tools/actionlint.sh
index 482d866ee..072335bbd 100755
--- a/tools/actionlint.sh
+++ b/tools/actionlint.sh
@@ -2,8 +2,6 @@
 
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from https://github.com/vllm-project/vllm/tree/main/tools
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -17,6 +15,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from https://github.com/vllm-project/vllm/tree/main/tools
 #
 
 if command -v actionlint &> /dev/null; then
diff --git a/tools/check_repo.sh b/tools/check_repo.sh
index e86d0f110..7b01da0fe 100644
--- a/tools/check_repo.sh
+++ b/tools/check_repo.sh
@@ -2,8 +2,6 @@
 
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from https://github.com/vllm-project/vllm/tree/main/tools
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -17,6 +15,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from https://github.com/vllm-project/vllm/tree/main/tools
 #
 
 # Checks whether the repo is clean and whether tags are available (necessary to correctly produce vllm version at build time)
diff --git a/tools/mypy.sh b/tools/mypy.sh
index fcb7c0e4b..7f7f644e6 100755
--- a/tools/mypy.sh
+++ b/tools/mypy.sh
@@ -2,8 +2,6 @@
 
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from https://github.com/vllm-project/vllm/tree/main/tools
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -17,6 +15,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from https://github.com/vllm-project/vllm/tree/main/tools
 #
 
 CI=${1:-0}
diff --git a/tools/png-lint.sh b/tools/png-lint.sh
index 5eeb11eda..3eb766701 100755
--- a/tools/png-lint.sh
+++ b/tools/png-lint.sh
@@ -2,8 +2,6 @@
 
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from https://github.com/vllm-project/vllm/tree/main/tools
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -17,6 +15,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from https://github.com/vllm-project/vllm/tree/main/tools
 #
 
 # Ensure that *.excalidraw.png files have the excalidraw metadata
diff --git a/tools/shellcheck.sh b/tools/shellcheck.sh
index 1194e65e0..a10e17356 100755
--- a/tools/shellcheck.sh
+++ b/tools/shellcheck.sh
@@ -2,8 +2,6 @@
 
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from https://github.com/vllm-project/vllm/tree/main/tools
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -17,6 +15,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from https://github.com/vllm-project/vllm/tree/main/tools
 #
 
 set -e
diff --git a/tools/sphinx-lint.sh b/tools/sphinx-lint.sh
index 806408013..2bedf37a0 100755
--- a/tools/sphinx-lint.sh
+++ b/tools/sphinx-lint.sh
@@ -2,8 +2,6 @@
 
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from https://github.com/vllm-project/vllm/tree/main/tools
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -17,6 +15,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from https://github.com/vllm-project/vllm/tree/main/tools
 #
 
 sphinx-lint --disable trailing-whitespace,missing-final-newline docs
diff --git a/vllm_ascend/__init__.py b/vllm_ascend/__init__.py
index 31657dea5..926c77ee7 100644
--- a/vllm_ascend/__init__.py
+++ b/vllm_ascend/__init__.py
@@ -1,6 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -13,6 +12,7 @@
 # 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.
+# This file is a part of the vllm-ascend project.
 #
 
 
diff --git a/vllm_ascend/attention/attention.py b/vllm_ascend/attention/attention.py
index 178d38129..45f5e2565 100644
--- a/vllm_ascend/attention/attention.py
+++ b/vllm_ascend/attention/attention.py
@@ -1,6 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -13,6 +12,7 @@
 # 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.
+# This file is a part of the vllm-ascend project.
 #
 
 from dataclasses import dataclass
diff --git a/vllm_ascend/attention/attention_v1.py b/vllm_ascend/attention/attention_v1.py
index 1416e0cd8..6cd9a3a40 100644
--- a/vllm_ascend/attention/attention_v1.py
+++ b/vllm_ascend/attention/attention_v1.py
@@ -1,6 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -13,6 +12,7 @@
 # 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.
+# This file is a part of the vllm-ascend project.
 #
 
 from dataclasses import dataclass
diff --git a/vllm_ascend/distributed/communicator.py b/vllm_ascend/distributed/communicator.py
index 1c25db837..f8291f867 100644
--- a/vllm_ascend/distributed/communicator.py
+++ b/vllm_ascend/distributed/communicator.py
@@ -1,6 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -13,6 +12,7 @@
 # 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.
+# This file is a part of the vllm-ascend project.
 #
 from typing import Optional
 
diff --git a/vllm_ascend/models/deepseek_v2.py b/vllm_ascend/models/deepseek_v2.py
index 7d7bb938d..f38206e16 100644
--- a/vllm_ascend/models/deepseek_v2.py
+++ b/vllm_ascend/models/deepseek_v2.py
@@ -1,9 +1,5 @@
 # SPDX-License-Identifier: Apache-2.0
 
-# Adapted from
-# vllm-project/vllm/blob/main/vllm/model_executor/models/deepseek_v2.py
-# https://github.com/huggingface/transformers/blob/v4.28.0/src/transformers/models/llama/modeling_llama.py
-# vllm-project/vllm/vllm/model_executor/models/deepseek_v2.py
 # Copyright 2023 The vLLM team.
 # Copyright 2023 DeepSeek-AI and the HuggingFace Inc. team. All rights reserved.
 #
@@ -23,6 +19,10 @@
 # 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.
+# Adapted from
+# vllm-project/vllm/blob/main/vllm/model_executor/models/deepseek_v2.py
+# https://github.com/huggingface/transformers/blob/v4.28.0/src/transformers/models/llama/modeling_llama.py
+# vllm-project/vllm/vllm/model_executor/models/deepseek_v2.py
 """Inference-only DeepseekV2/DeepseekV3 model."""
 from typing import Optional, Union
 
diff --git a/vllm_ascend/models/qwen2_vl.py b/vllm_ascend/models/qwen2_vl.py
index a3b4dc1c0..7eba68196 100644
--- a/vllm_ascend/models/qwen2_vl.py
+++ b/vllm_ascend/models/qwen2_vl.py
@@ -1,9 +1,7 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# Adapted from vllm/model_executor/models/qwen2_vl.py
 # Copyright 2023 The vLLM team.
 #
-# This file is a part of the vllm-ascend project.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -16,6 +14,8 @@
 # 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.
+# Adapted from vllm/model_executor/models/qwen2_vl.py
+# This file is a part of the vllm-ascend project.
 
 from functools import partial
 from typing import Callable, Optional, Type
diff --git a/vllm_ascend/ops/__init__.py b/vllm_ascend/ops/__init__.py
index 2ae5f1a7e..2e59391b2 100644
--- a/vllm_ascend/ops/__init__.py
+++ b/vllm_ascend/ops/__init__.py
@@ -1,6 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -13,6 +12,7 @@
 # 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.
+# This file is a part of the vllm-ascend project.
 #
 import vllm_ascend.ops.activation  # noqa
 import vllm_ascend.ops.fused_moe  # noqa
diff --git a/vllm_ascend/ops/activation.py b/vllm_ascend/ops/activation.py
index 03072456e..dac9cb56b 100644
--- a/vllm_ascend/ops/activation.py
+++ b/vllm_ascend/ops/activation.py
@@ -1,6 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -13,6 +12,7 @@
 # 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.
+# This file is a part of the vllm-ascend project.
 #
 
 import torch
diff --git a/vllm_ascend/ops/fused_moe.py b/vllm_ascend/ops/fused_moe.py
index 2061b68ea..f1158be3b 100644
--- a/vllm_ascend/ops/fused_moe.py
+++ b/vllm_ascend/ops/fused_moe.py
@@ -1,6 +1,4 @@
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from vllm/tests/kernels/test_moe.py
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -14,6 +12,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from vllm/tests/kernels/test_moe.py
 
 from typing import Callable, Optional
 
diff --git a/vllm_ascend/ops/layernorm.py b/vllm_ascend/ops/layernorm.py
index 719aa977d..8ff4c559e 100644
--- a/vllm_ascend/ops/layernorm.py
+++ b/vllm_ascend/ops/layernorm.py
@@ -1,6 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -13,6 +12,7 @@
 # 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.
+# This file is a part of the vllm-ascend project.
 #
 
 from typing import Optional, Tuple, Union
diff --git a/vllm_ascend/ops/rotary_embedding.py b/vllm_ascend/ops/rotary_embedding.py
index 11f0f2320..32e660fa4 100644
--- a/vllm_ascend/ops/rotary_embedding.py
+++ b/vllm_ascend/ops/rotary_embedding.py
@@ -1,6 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -13,6 +12,7 @@
 # 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.
+# This file is a part of the vllm-ascend project.
 #
 
 from typing import Optional, Tuple
diff --git a/vllm_ascend/platform.py b/vllm_ascend/platform.py
index 75199614c..f48ee6e9a 100644
--- a/vllm_ascend/platform.py
+++ b/vllm_ascend/platform.py
@@ -1,6 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -13,6 +12,7 @@
 # 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.
+# This file is a part of the vllm-ascend project.
 #
 
 import logging
diff --git a/vllm_ascend/quantization/quant_config.py b/vllm_ascend/quantization/quant_config.py
index 91feb5047..96d33001a 100644
--- a/vllm_ascend/quantization/quant_config.py
+++ b/vllm_ascend/quantization/quant_config.py
@@ -1,6 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -14,6 +13,7 @@
 # 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.
+# This file is a part of the vllm-ascend project.
 #
 from types import MappingProxyType
 from typing import Any, Callable, Dict, List, Mapping, Optional
diff --git a/vllm_ascend/utils.py b/vllm_ascend/utils.py
index 80d3c4d28..bbc012af9 100644
--- a/vllm_ascend/utils.py
+++ b/vllm_ascend/utils.py
@@ -1,7 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from vllm-project/vllm/vllm/worker/worker.py
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -15,6 +13,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from vllm-project/vllm/vllm/worker/worker.py
 #
 import torch
 import torch_npu  # noqa: F401
diff --git a/vllm_ascend/worker/model_runner.py b/vllm_ascend/worker/model_runner.py
index c6fefe79f..702b9f3a8 100644
--- a/vllm_ascend/worker/model_runner.py
+++ b/vllm_ascend/worker/model_runner.py
@@ -1,7 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from vllm-project/vllm/vllm/worker/model_runner.py
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -15,6 +13,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from vllm-project/vllm/vllm/worker/model_runner.py
 #
 
 import dataclasses
diff --git a/vllm_ascend/worker/model_runner_v1.py b/vllm_ascend/worker/model_runner_v1.py
index 63d8bffef..d9beb3583 100644
--- a/vllm_ascend/worker/model_runner_v1.py
+++ b/vllm_ascend/worker/model_runner_v1.py
@@ -1,7 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from vllm-project/vllm/vllm/worker/gpu_model_runner.py
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -15,6 +13,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from vllm-project/vllm/vllm/worker/gpu_model_runner.py
 #
 
 import gc
diff --git a/vllm_ascend/worker/pooling_model_runner.py b/vllm_ascend/worker/pooling_model_runner.py
index 6fbe2d1da..f584a88f4 100644
--- a/vllm_ascend/worker/pooling_model_runner.py
+++ b/vllm_ascend/worker/pooling_model_runner.py
@@ -1,7 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from vllm-project/vllm/vllm/worker/worker.py
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -15,6 +13,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from vllm-project/vllm/vllm/worker/worker.py
 #
 import dataclasses
 from typing import Any, Dict, List, Optional, Tuple, Type
diff --git a/vllm_ascend/worker/worker.py b/vllm_ascend/worker/worker.py
index adeae078e..39d6fdca9 100644
--- a/vllm_ascend/worker/worker.py
+++ b/vllm_ascend/worker/worker.py
@@ -1,7 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from vllm-project/vllm/vllm/worker/worker.py
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -15,6 +13,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from vllm-project/vllm/vllm/worker/worker.py
 #
 
 import gc
diff --git a/vllm_ascend/worker/worker_v1.py b/vllm_ascend/worker/worker_v1.py
index 056e84e77..0bd18d5fd 100644
--- a/vllm_ascend/worker/worker_v1.py
+++ b/vllm_ascend/worker/worker_v1.py
@@ -1,7 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from vllm-project/vllm/vllm/worker/gpu_worker.py
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -15,6 +13,8 @@
 # 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.
+# This file is a part of the vllm-ascend project.
+# Adapted from vllm-project/vllm/vllm/worker/gpu_worker.py
 #
 
 import gc