The series of "Xueba possessed the body to pass the customs" broke through the previous nostalgic route, increased the youthful and fashionable sense of the products, and penetrated into the Senior high school group. High school students are a stressful group. They often take exams, so many buzzwords have formed in this group. This design uses four classic catchwords, "Xueba will pass the test and pass the test meeting", combining words with the knowledge appearing in Senior high school textbooks to narrow the distance between Wahaha and Senior high school groups.