I am used to designing and developing projects. I have worked for a large company in South Korea and has have experience two successful and unsuccessful startups company . Experience of failure have made me more aware of how to make large projects successful at minimal cost. I have experience in the data center team of a large enterprise when I was in my 20s, so I have experience in the big organization. In recent years, I have studied, developed, planned projects and analyzed the trends in the blockchain market. Currently I working EOS AUCTION PLATFORM team through C ++, Node js, elang/OTP, etc. I developing a Dapp & Platform based EOS.IO. Rather than being frustrated by failure or giving up, they are working hard and making progress. Efforts never betray you. I also very interested in developing and activating the block-chain community. People who are interested in or in need of help with the Block chain are welcome.