There are several ways:

You can use qq email to fill in the registration, but pay attention to the format of the email address, such as "user name @qq.com", which is the most common format. You can fill in your email address such as "123456@qq.com", which is the default digital account. In front of you is your Q @ character, which is a half-width character in English. There are no spaces between them. By default, English input is enough. In addition, Q mailbox also supports multiple accounts and one mailbox. Can be used for various purposes.

if you are registering an enterprise mailbox, you need to authenticate the enterprise mailbox, and each mailbox can only be authenticated once.

To increase the amount of lightning loan, we need to authenticate all three, namely, credit card, Weibo and corporate email. The first two are relatively simple. The latter can only be authenticated by an enterprise mailbox, and an enterprise mailbox can only be authenticated once. The enterprise mailbox is suffixed with your own domain name; Considering the corporate image of the company, if you put a free email on the website, it will seriously affect the corporate image and make customers feel irregular. Therefore, it is best to apply for a corporate email. More importantly, the corporate email is far more secure and stable than the free email.