Bug 修复：

• 解决macos平台上CPU占用过高的问题，感谢@potatwei。
• 添加空白apikey的报错，感谢@theSlowBird。

Bug fix:

• Fix the issue of high CPU usage on the macOS platform, thanks to @potatwei.
• Add error reporting for empty API keys, thanks to @theSlowBird.