The aim of IAN project is to build its own social platform in the knowledge based information industry. In IAN platform, questioner and answerers can trade qualified information through Q&A system. We will give experts in each field sufficient reward when they answer the questions, and let the third parties be able to use the knowledge when they pay in wiselike(Ask Me Anything) system. The goal of the IAN lets people recognize the shared knowledge as property. In addition, the shared knowledge recorded on the blockchain will have the property rights in itself. Our goal is not only to maintain intellectual property rights but to create a secure system.