错误信息：
The server key has changed. Either you are under attack or the administrator changed the key. New server key hash:
解决办法：
删除 此文件， Users/apple/.ssh/known_hosts 重新链接即可
错误信息：
The server key has changed. Either you are under attack or the administrator changed the key. New server key hash:
解决办法：
删除 此文件， Users/apple/.ssh/known_hosts 重新链接即可