（此处为Spyder维护者），要在我们的控制台中运行异步代码，您首先需要安装 nest_asyncio 程序包，然后在运行自述文件中描述的任何代码之前先调用它。

(Spyder maintainer here) To run async code in our consoles you first need to install the nest_asyncio package and then call it before running any of your code as described on its Readme.