勤奋登阶梯一帧红底金字的中华人民共和国专利证书,呈现在我们面前.庄严的国徽下,写着几行醒目的大字:专利项目——组合式便携饮料杯,设计人——蔡文齐.打量着身边这位满脸稚气的小伙子,我们惊讶不已,哦!他就是蔡文齐,山东师范大学附中高中三年级文科班学生,年仅十八岁,我国专利权首批获得者中年龄最小的一个. Diligence on the ladder a red gold word of the People’s Republic of China patent certificate, presented in front of us. Under the solemn coat of arms, a few lines of striking characters are written: patent project - modular portable beverage cup, designer - Cai Wenqi. He was Cai Wenqi, a third-year middle school high school student of Shandong Normal University who was 18 years old and was one of the youngest recipients of China’s patent rights.