spyder执行代码时，出现

Reloaded modules: ipykernel, ipykernel._version, ipykernel.connect, jupyter_client, jupyter_client._version, jupyter_client.connect, zmq, zmq.libzmq, zmq.backend, zmq.backend.select, zmq.backend.cython, zmq.backend.cython.constants, zmq.backend.cython.error, zmq.utils, zmq.utils.strtypes, zmq.backend.cython.message, zmq.error, zmq.backend.cython.context, zmq.backend.cython.socket, zmq.backend.cython.utils, zmq.backend.cython._poll,

【解决方法】

点击菜单栏Tools->Preferences->Python interpreter->User Module Reloader (UMR)，将Enable UMR的选项取消，重新启动spyder，问题解决。