当我写 start npm 时，输出是这样的：
> @ start C:\Users\ADMIN\rn-starter
> expo start
'"node"' is not recognized as an internal or external command,
operable program or batch file.
npm ERR! code ELIFECYCLE
npm ERR! errno 9009
npm ERR! @ start: `expo start`
npm ERR! Exit status 9009
npm ERR!
npm ERR! Failed at the @ start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\ADMIN\AppData\Roaming\npm-cache\_logs\2021-02-09T01_36_01_830Z-debug.log
我已经为 git、node.js 和 npm 设置了环境，但不知道问题究竟出在哪里。我已经重新启动并重新下载 node.js 但仍然无法为此工作。请帮我在 git 上启动 npm