https://docs.github.com/en/copilot/managing-copilot/managing-copilot-as-an-individual-subscriber/managing-copilot-free/about-github-copilot-free#what-are-the-limitations-of-copilot-freeCopilot Free has the following limitations:
Code completions are limited to 2000 completions per month.
Copilot Chat is limited to 50 chat messages per month. This limit includes the usage of Copilot in the CLI, Windows Terminal, and both standard and multi-file editing chats in VS Code and Visual Studio. When you reach these limits, you can upgrade to Copilot Pro to continue using Copilot.
额, 我想知道你的每月 1 千次怎么来的? 不是用免费计划吗?