The authenticity of host '10.206.9.4 (10.206.9.4)' can't be established.
RSA key fingerprint is 21:03:02:74:03:5a:4d:d5:38:32:f3:61:c3:cd:e9:99.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added '10.206.9.4' (RSA) to the list of known hosts. user01@10.206.9.4's password: //输入远程主机登录密码,回车后屏幕显示传输过程如下,按下 Ctrl+Z 暂停