Is it true that I received an invitation from a friend to join LinkedIn?

It should be true, but I don't think he knows it himself. Because he changed his mobile phone or installed new software, he would send messages to his friends in the address book. I often receive them, but I ignore them.

LinkedIn is a huge talent exchange market, and we will be asked to fill in some short resumes when using it. There will also be company bosses.

But I don't think it will help you find a job. I used it, but I added a lot of useless emails. I want to block them. I think it's better not to use it.

Reading extension: LinkedIn.

LinkedIn, the world's largest professional social networking site, is a social network (SNS) for business customers. It was established in February 2002 and started in 2003. It was listed in the United States on May 20, 20 1 1, and its headquarters is located in Mountain View, California, USA.

The purpose of the website is to let registered users maintain the contacts they know and trust in their business dealings, commonly known as "contacts". Users can invite people they know to become people in the "network" circle. Now the number of users has reached 200 million, and a new member joins every second on average.