报错如下

  git push -u origin main
 fatal: unable to access 'https://github.com/MLJyyy127/NanJiang.git/': Failed to connect to github.com port 443 after 21121 ms: Could not connect to server

解决办法：将Token直接写入远程仓库地址

可以通过完成以下命令，把Token嵌入到URL中，这样Git在自动身份验证时会自动进行身份验证，无需再手动输入。

先删除之前那个连不上的远程地址：

 git remote remove origin

重新添加带Token的地址： 下面命令中的<YourToken>换成你的Token，<YourUsername>换成你的用户名。

 git remote add origin https://<YourToken>@github.com/YourUsername/仓库名.git

再次尝试

 git push -u origin main

再次输入token

报错如下

git push -u origin main

 To https://github.com/xxx/xxx.git
  ! [rejected]        main -> main (fetch first)
 error: failed to push some refs to 'https://github.com/xxx/xxx.git'
 hint: Updates were rejected because the remote contains work that you do not
 hint: have locally. This is usually caused by another repository pushing to
 hint: the same ref. If you want to integrate the remote changes, use
 hint: 'git pull' before pushing again.
 hint: See the 'Note about fast-forwards' in 'git push --help' for details.

这是因为我的远程仓库里有一些我本地没有的东西，有两种解决方案：

方案一：

 git pull origin main --allow-unrelated-histories

弹出了一个编辑模式

esc然后欧输入:wq，结束

输出如下

git pull origin main --allow-unrelated-histories

 remote: Enumerating objects: 3, done.
 remote: Counting objects: 100% (3/3), done.
 remote: Compressing objects: 100% (2/2), done.
 remote: Total 3 (delta 0), reused 0 (delta 0), pack-reused 0 (from 0)
 Unpacking objects: 100% (3/3), 912 bytes | 130.00 KiB/s, done.
 From https://github.com/xxx/xxx
  * branch            main       -> FETCH_HEAD
  * [new branch]      main       -> origin/main
 Merge made by the 'ort' strategy.
  README.md | 2 ++
  1 file changed, 2 insertions(+)
  create mode 100644 README.md

再次参与：

 git push -u origin main

方案二：

由于我远程仓库是新建的仓库，里面只有一个readme，没什么用，可以执行下面的命令

 git push -u origin main -f

注意：-f代表Force（强制）。这会直接把远程仓库构建和本地一模一样。