Helping industry upgrade: Chou Yu-li, the head of Cheng Kung's graduate department of medical engineering, worked with the Ching Lu Footwear Co. in 1982 in a study that applied ergonomical engineering to shoe design.
幫助產業升級成功大學醫學工程研究所所長周有禮在民國七十一年到民國七十四年間，曾經和清祿鞋業公司合作進行一項有關於人體工學應用在鞋類機能的研究。