diff --git a/getcomment.py b/getcomment.py
new file mode 100644
index 0000000..d10684a
--- /dev/null
+++ b/getcomment.py
@@ -0,0 +1,52 @@
+import re
+import  json
+from pathlib import Path
+import requests
+
+
+# path = Path('cid.json')
+# contents = path.read_text()
+# video_ids = json.loads(contents)
+# print(len(video_ids))
+
+
+def get_danmaku(cids):
+    headers = {
+        'User-Agent': 'Mozilla/5.0 (Windows NT 10.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36'
+    }
+    #视频的弹幕地址
+    danmaku_url = "https://api.bilibili.com/x/v1/dm/list.so?oid={}"
+    #用来存放所有弹幕
+    all_danmaku = []
+    for cid in cids:
+        #对每条视频的弹幕地址进行请求，并将内容进行解码
+        response = requests.get(danmaku_url.format(cid), headers=headers)
+        xml_data = response.content.decode('utf-8')
+        #用这则表达式提取每条弹幕，并存放于all_danmaku数组中
+        danmaku_list = re.findall('<d p=".*?">(.*?)</d>', xml_data)
+        all_danmaku.extend(danmaku_list)
+    return  all_danmaku
+
+#
+# cids=[1645189127, 1625903793]
+# alldanmaku = get_danmaku(cids)
+# print(alldanmaku)
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+    # with open('paris_olympics_danmaku.txt', 'w', encoding='utf-8') as f:
+    #     for danmaku in all_danmaku:
+    #         f.write(danmaku + '\n')
+
+#https://api.bilibili.com/x/v1/dm/list.so?oid=1628991276
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