At 8:00 pm on June 13, 2019, Babbitt's first community interview section #SheKnows# will take you from a technical to economic perspective. In the past year, DeFi Eco has begun to take shape in Ethereum, and has produced thousands of applications around stable currency, lending, derivatives, decentralized exchanges and other businesses. What are the financial shocks and technical challenges that DeFi, which is considered to be the new financial technology revolution, will bring? Looking at the current status and future direction of DeFi ecology, where will it go? Add the micro signal btc_11 or scan the QR code of the poster below, and reply to the "SK" group to enter the group and talk face to face.