diff --git a/one.py b/one.py
new file mode 100644
index 0000000..eda73ef
--- /dev/null
+++ b/one.py
@@ -0,0 +1,22 @@
+import requests
+from bs4 import BeautifulSoup
+
+
+def get_video_ids(keyword, num_videos):
+    video_ids = []
+    page_num = (num_videos - 1) // 20 + 1
+    base_url = "https://search.bilibili.com/all?keyword={}&order=totalrank&duration=0&tids_1=0&page={}"
+    for page in range(1, page_num + 1):
+        url = base_url.format(keyword, page)
+        response = requests.get(url)
+        soup = BeautifulSoup(response.text, 'html.parser')
+        video_tags = soup.find_all('li', {'class': 'video-item matrix'})
+        for tag in video_tags:
+            video_id = tag.get('data - aid')
+            if video_id:
+                video_ids.append(video_id)
+            if len(video_ids) >= num_videos:
+                break
+        if len(video_ids) >= num_videos:
+            break
+    return video_ids