How to recruit graphic advertising designers?

For the recruitment of print advertising designers, how to find a talent network can be. Many designers go to China Talent Network, but it seems that enterprises have to charge. I have a suggestion for the big interview designer. He comes to your company for an interview, don't care about his actual operation. No matter how good the work is, it is meaningless if you are prepared. Just because the work is not ready doesn't mean it's really bad. Unless you meet a freak. Personally, I think it is more reliable to interview through the authenticity of his previous works.