Du Xingdong is a male university lecturer from Chengdu, Sichuan, born in the 1980s and working at an educational institution in Beijing, where he has long been engaged in psychological counseling for young people. He often publishes under the pen names Li Weiwen and Du Zhenpeng, focusing on popular psychology and quality-oriented education for adolescents, and is skilled at turning topics such as psychological tests, aura cultivation, and parent-child psychology into accessible reading. His published books include 1000 Classic Psychological Tests, A Practical Guide to Aura Cultivation, and Psychology Every Parent Must Read, and he has contributed to various quality-education readers for young people. Two of his works are held in this catalog: the creativity-training course Innovation and a nine-volume set of ability-training courses for adolescents, mostly classified as inspirational growth and aimed at students, parents, and educators. Public information on his personal life, such as education and birth and death dates, is limited; the above introduction is based mainly on verifiable authorship and works.