diff --git a/danmu/danmaku/longzhu.py b/danmu/danmaku/longzhu.py
new file mode 100644
index 0000000..36de1ad
--- /dev/null
+++ b/danmu/danmaku/longzhu.py
@@ -0,0 +1,37 @@
+import json
+import aiohttp
+import re
+
+
+class LongZhu:
+    heartbeat = None
+
+    @staticmethod
+    async def get_ws_info(url):
+        rid = url.split('/')[-1]
+        async with aiohttp.ClientSession() as session:
+            async with session.get('http://m.longzhu.com/' + rid) as resp:
+                res1 = await resp.text()
+                roomid = re.search(r'var roomId = (\d+);', res1).group(1)
+            async with session.get('http://idc-gw.longzhu.com/mbidc?roomId=' + roomid) as resp2:
+                res2 = json.loads(await resp2.text())
+                ws_url = res2['data']['redirect_to'] + '?room_id=' + roomid
+        return ws_url, None
+
+    @staticmethod
+    def decode_msg(message):
+        msgs = []
+        msg = {'name': '', 'content': '', 'msg_type': 'other'}
+        message = json.loads(message)
+        type_ = message['type']
+        # type_ == 'gift' 礼物
+        if type_ == 'chat':
+            msg['name'] = message['msg']['user']['username']
+            msg['content'] = (message['msg']['content']).strip()
+            msg['msg_type'] = 'danmaku'
+        elif type_ == 'commonjoin':
+            msg['name'] = message['msg']['user']['username']
+            msg['content'] = message['msg']['userMessage']
+            msg['msg_type'] = 'danmaku'
+        msgs.append(msg.copy())
+        return msgs