Update app2.py

app2.py

@@ -27,7 +27,7 @@ def notbook():
     # 构建命令字符串
     ngrok_command = f"ngrok http 8889 --authtoken=2cdw5pJsqgsq1igQKeHIpNwTNG7_7LQD3jojKKQ7PzcnNkok5"
     ngrok_command2 = f"ngrok tunnel --label edge=edghts_2doueG9BDi9rCXUGnsSsNbTab8H --authtoken=2douOsr61tUyYwMVF3lfj9uZGoa_6FPJ2x1xhKPbL6z4euKkM --region=ap http://localhost:8889"
-    jupyter_command = "jupyter-lab --no-browser --ip=0.0.0.0 --allow-root --notebook-dir=/ --port=8889 --LabApp.token= --LabApp.base_url=/8889/"
+    jupyter_command = "jupyter-lab --no-browser --ip=0.0.0.0 --allow-root --notebook-dir=/ --port=8889 --LabApp.allow_origin=* --LabApp.token= --LabApp.base_url=/8889/"
     
     # 启动 ngrok 进程
     ngrok_process = subprocess.Popen(ngrok_command, shell=True)