The authenticity of host xxx can‘t be established 错误解决：忽略，直接输入yes即可！版权声明：本文为u011110301原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接和本声明。原文链接：https://blog.csdn.net/u011110301/article/details/110728764
