It must be a beautiful holly tree! I received this from a customer today. It's full of boxes and decorated in the store. . It's been a luxurious Christmas. Is beautiful! This morning, I went to the Japan Agency for Marine-Earth Science and Technology (JAMSTEC) in Yokosuka. It is a place with a submarine that explores the deep sea. I am doing a wide range of research, including the geology of the seafloor, seawater, and marine life. . . Here, we conducted an experiment to see how the amount of oxygen contained in water changes as the temperature rises. . . . It is an important factor involved in black tea jumping. . . . I got some valuable data. According to the research institute, research data that investigated the oxygen concentration of water above 90 degrees has not been announced anywhere in the world. . It was an exciting experiment. looking forward to! ～～～～～～～～～～～～～～～～～～～～～～～～～～～ Well, tomorrow Tuesday is the last day of the "Tea and Food Research Department U-class". A new V-class will start in January next year. . If you have completed beginner's tea classes, such as beginner's courses and correspondence courses, please come to the "Tea and Food Research Department" next year. Inquiries * Tisobuti Company 0466-24-4649
