You may notice when viewing your profile page you can see your "Followers" count and right next to it is your "Network" count.
"Followers" refers to how many other users are following your account.
Now, when you follow someone, you gain access to their followers—helping you discover and engage with even more like-minded individuals. No matter how big the number, your network grows with every connection.
Your "Network" refers to the total aggregate reach of everyone who follows you. So, for example if 20 people follow you, and those 20 people have 50 followers each, then your "Network" is 1,000.
In other words, "Network" means the total number of your followers' followers.