How did Xiao Wei, the chairman of Kangyuan Pharmaceutical, achieve success step by step?

My grandfather was a member of Kangyuan Pharmaceutical before he retired. He often told us things about Chairman Xiao Wei. In 1887, Xiao Wei was promoted to deputy director. The first thing he did was to recruit graduates from major traditional Chinese medicine colleges. He wanted to lead this new generation to transform the treasures left by the ancestors. In order to develop Guizhi Fuling capsules, he traveled to banks and various departments. After dozens of attempts, in 1995, it was finally approved for listing and had its own research institute.