I'm so excited that the long-awaited lecture has opened! I've only been doing performance marketing for 3-4 years, but I'm very interested in persuading customers with numbers and communicating by quantifying data. So when I think about my next career, I'm thinking about gross marketing and product marketing, and I think this lecture will be a great help in taking the first step to developing my skillset :) I'll work hard and finish it. Thank you!