1、查看远程库的信息
git remote -v
2、删除关联的origin的远程库
git remote rm origin
3、关联自己的仓库
git remote add origin https:xxx仓库链接
4、最后重新推送到远程就可以
git push origin master
git remote -v
git remote rm origin
git remote add origin https:xxx仓库链接
git push origin master