How to name a business email? What kind of business email is more formal?

Short and neat email names are easy to remember. Personally, if the email address is short, the name is abbreviated in pinyin, or the initials are combined, or it has special meaning, such as ABC@ 163, net or D 13 14@vip, tom, com, it is easier to leave a deep impression on people. Nowadays, many platforms do not support short and beautiful email registration. You can try to register TOM-vip mailbox, support 3~5 digit account registration, choose your favorite user name, and you can register. At the same time, it also supports functions such as mail withdrawal and error deletion recovery, which is convenient and formal.