Why is my system blog2.0 banned?

[hanaolala]

Why is my system blog2.0 banned?
I use spin article
I use Yandex mail to sign up
I inserted the backlink right away
While competitor's blog 2.0 is not banned, my blog 2.0 list is.
Look forward to the help

 

[panda]

Most likely because you spun the article. Did it actually make sense?

web.20 are not what they used to be for SEO. Move with the times.