diff --git a/Dockerfile.ascend b/Dockerfile.ascend
new file mode 100644
index 0000000..90cc2c4
--- /dev/null
+++ b/Dockerfile.ascend
@@ -0,0 +1,5 @@
+FROM quay.io/ascend/vllm-ascend:v0.10.0rc1
+
+WORKDIR /workspace
+RUN pip install diffusers==0.34.0
+COPY main.py dataset.json /workspace/
diff --git a/main.py b/main.py
index be84335..8052914 100644
--- a/main.py
+++ b/main.py
@@ -54,8 +54,12 @@ def build_pipeline(model_path: str, device: str = "cuda", dtype=torch.float16):
         use_safetensors=True,
     )
     # 设备放置
-    if device == "cuda" and torch.cuda.is_available():
-        pipe.to("cuda")
+    if device == "cuda":
+        if torch.cuda.is_available():
+            pipe.to("cuda")
+        elif torch.npu.is_available():
+            pipe.to("npu")
+      
         try:
             pipe.enable_attention_slicing()
         except Exception:
@@ -92,17 +96,17 @@ def generate_one(pipe: DiffusionPipeline, cfg: dict, out_dir: Path, index: int):
     height = cfg.get("height", None)
 
     # 随机数生成器（与管线设备一致）
-    gen = None
-    try:
-        device_str = str(getattr(pipe, "device", "cuda" if torch.cuda.is_available() else "cpu"))
-    except Exception:
-        device_str = "cuda" if torch.cuda.is_available() else "cpu"
-    if seed is not None:
-        gen = torch.Generator(device=device_str).manual_seed(int(seed))
+    # gen = None
+    # try:
+    #     device_str = str(getattr(pipe, "device", "cuda" if torch.cuda.is_available() else "npu" if torch.npu.is_available() else "cpu"))
+    # except Exception:
+    #     device_str = "cuda" if torch.cuda.is_available() else "npu" if torch.npu.is_available() else "cpu"
+    # if seed is not None:
+    #     gen = torch.Generator(device=device_str).manual_seed(int(seed))
 
     call_kwargs = dict(
         prompt=prompt,
-        generator=gen,
+    #     generator=gen,
     )
     if width is not None and height is not None:
         call_kwargs.update({"width": int(width), "height": int(height)})
diff --git a/run_in_docker_ascend.sh b/run_in_docker_ascend.sh
new file mode 100755
index 0000000..a561b96
--- /dev/null
+++ b/run_in_docker_ascend.sh
@@ -0,0 +1,4 @@
+#! /usr/bin/env bash
+image=harbor-contest.4pd.io/zhanghao/diffusers:ascend-0.2
+device=1
+docker run -it -v `pwd`:/host -e ASCEND_VISIBLE_DEVICES=1 --device /dev/davinci$device:/dev/davinci0 --device /dev/davinci_manager --device /dev/devmm_svm --device /dev/hisi_hdc -v /mnt:/mnt -v /usr/local/dcmi:/usr/local/dcmi -v /usr/local/bin/npu-smi:/usr/local/bin/npu-smi -v /usr/local/Ascend/driver/lib64/:/usr/local/Ascend/driver/lib64/ -v /usr/local/Ascend/driver/version.info:/usr/local/Ascend/driver/version.info -v /etc/ascend_install.info:/etc/ascend_install.info --privileged --entrypoint bash  $image
diff --git a/test.py b/test.py
index 9d66c8b..4339147 100644
--- a/test.py
+++ b/test.py
@@ -5,9 +5,10 @@ import time
 model_path = "/mnt/contest_ceph/zhanghao/models/stable-diffusion-v1-5"
 # model_path = "/mnt/contest_ceph/zhanghao/models/stable-diffusion-3.5-medium"
 pipeline = DiffusionPipeline.from_pretrained(model_path, torch_dtype=torch.float16)
-pipeline.to("cuda")
+device = "cuda" if torch.cuda.is_available() else "npu" if torch.npu.is_available() else "cpu"
+pipeline.to(device)
 start = time.time()
 image = pipeline("An image of a squirrel in Picasso style").images[0]
 end = time.time()
 print(f"elapsed: {end - start}")
-image.save("squirrel_picasso.png")
\ No newline at end of file
+image.save("squirrel_picasso.png")