As the "first gatekeeper" of beer quality, wine tasters use hundreds of professional reviews and repeated improvements to brew the best wine consumers like. In the National Beer Evaluation Competition, Tsingtao Beer Evaluation Team won the championship and runner up. In the evaluation and appointment of national beer evaluation members, Tsingtao Beer judges accounted for 40% of the total number of national judges. The video record shows the daily work of Qingdao Beer Evaluation Team. Eight Tsingtao Beer tasters showed their true colors. They walked through every link of production every day, such as the production workshop, the evaluation room, and the laboratory. They chose the form of question and answer dialogue to demonstrate the "mouth work" and rigorous vitality of Tsingtao Beer's evaluation team.