ssh: Could not resolve hostname gitee.com: Name or service not known fatal: Could not read from remote repository. Please make sure you have the correct access rights and the repository exists.

https://kaifa.baidu.com/searchPage?wd=ssh%3A+Could+not+resolve+hostname+gitee.com%3A+Name+or+service+not+known+fatal%3A+

注意：最后是删除gitee上的SSH公钥，然后重新添加上去，才能正常clone代码，问题解决。