How to send the number in Apple's phone address book to others?

There are two ways to send the number in Apple's phone address book to others: (suppose you want to send A to B)

First, directly click on the number A and hold it for about 3~5 seconds, and then "Copy" will be displayed. Then, find the message function of B and copy directly.

Second, find number A, and then slide down to find the function of "* * * enjoying the address book". There are many ways to click. The following are a series of ways to use SMS. After clicking on the SMS, it will be sent to the SMS interface, and then the recipient will be added directly.