The freshness is too strong. The sale of cartoon steamed buns mainly depends on their sudden appearance and style, but after several days of continuous sale, the novelty of children has passed, and adults are not interested in it, so no one buys it. Steamed buns, originally called steamed buns (mantou), also known as cage cakes, were invented by Zhuge Liang, which is a staple food with strong satiety and a traditional food in China.