（1）Here‘s my new e-mail address.
Here’s my new e-mail address. All future correspondence with me should be sent to this address.
Please send your e-mail to my new e-mail address, which is Kelly@http://www.77cn.com.cn
from now on.
(2)I am closing my e-mail account.
当表示不再使用的时候，直接用close 或cancel 表达