`RequestError: certificate has expired` 检查一下你的镜像地址 👉 [【望周知】淘宝 NPM 镜像站喊你切换新域名啦 -知乎](https://link.segmentfault.com/?enc=vXeKpVpf6OimX%2FyyaAYU1w%3D%3D.fbfp7aMeV2obg6N8BTnbDa%2Fwq10kDCRiVQmUyjpOfztiCwh7ftCy6vPW9Kt9V3vj) 如果镜像地址没问题,并且你的项目是老项目,那么修改一下 `ELECTRON_MIRROR` 这个环境变量为 `"https://npmmirror.com/mirrors/electron/"` 👉 [安装指导 | Electron](https://link.segmentfault.com/?enc=YD6YDSFk0AZ4pz3UImlHWA%3D%3D.WqaScCmcWTRlf4lVp%2FKa%2BN6ouHR2UC62HkbYrUnpTfp%2FOn5aoYj9NBvJ1%2FoEF7qckqO6kd2g6cNN%2FCvk9%2BllD3CxRwfLu1SwWJ7NpMsxpf%2FdCfmqY%2BE%2F91cFeyuXeuFpFK35AKe1KCa6BJ8QwYGCVCkPDO%2Bcs9vLHv9kV9gsBnJfEt0gxTYk8z60vSnJTac8)