Hello, I'm Dr. Yoo from Amazon. From tomorrow, Amazon Super Seller TV will have Yoo Sang-jung, former vice president of the Industrial Bank of Korea and CEO of IBK Pension Insurance, as a series of financial management, risk management, how to raise corporate credit ratings, how to check financial statements easily, institutions and banks. https://youtu.be/ZEtJdZFMmk0 It will be a more special message for those who have taken the Amazon Super Seller class. Listen to the most important key points of corporate management directly from the nation's top experts. I hope you get a lot of insights. Thank you.