diff --git a/recommend/download_model.py b/recommend/download_model.py
new file mode 100644
index 0000000..1bb0c50
--- /dev/null
+++ b/recommend/download_model.py
@@ -0,0 +1,32 @@
+import os
+import urllib.request
+from recommend import train_and_save_itemcf
+MODEL_URL = "https://dl.fbaipublicfiles.com/fasttext/vectors-crawl/cc.zh.300.bin.gz"
+MODEL_DIR = "./models"
+MODEL_PATH = os.path.join(MODEL_DIR, "cc.zh.300.bin")
+COMPRESSED_PATH = MODEL_PATH + ".gz"
+
+def download_model():
+    if not os.path.exists(MODEL_DIR):
+        os.makedirs(MODEL_DIR)
+
+    if os.path.exists(MODEL_PATH):
+        print("✅ 模型已存在，跳过下载。")
+        return
+
+    print("⏬ 下载 fastText 中文模型...")
+    urllib.request.urlretrieve(MODEL_URL, COMPRESSED_PATH)
+
+    print("📦 解压模型文件...")
+    import gzip
+    import shutil
+    with gzip.open(COMPRESSED_PATH, 'rb') as f_in:
+        with open(MODEL_PATH, 'wb') as f_out:
+            shutil.copyfileobj(f_in, f_out)
+
+    os.remove(COMPRESSED_PATH)
+    print("✅ 模型下载并解压完成！")
+
+if __name__ == "__main__":
+    train_and_save_itemcf()
+    download_model()