Update app.py

app.py

@@ -216,6 +216,9 @@ description = f"""
 
 ### <center>💡 - 如何使用此程序：填写视频网址和视频起止时间后，点击“submit”按键即可！</center>
 
+<h1 align="center"><a href="http://www.talktalkai.com"><img src="https://y.qq.com/music/photo_new/T001R300x300M0000025Gr0r2OXvrn_2.jpg", alt="talktalkai" border="0" style="margin: 0 auto; height: 200px;" /></a> </h1>
+
+
 """.strip()
 
 article = """