On November 30, 2019, the third course of the "Harvard Class" of the Madison Capital School of Capital Operations was held in Xi'an as scheduled. This time, there are several entrepreneurs from Hong Kong, Switzerland, Canada, Shanghai and Guangxi. Students from all over the country studied in the same class and listened to Mr. Xiao Duan, Dean of Madison Capital Operation College, sharing her 20-year front-line domestic and overseas equity financing secrets, and felt the heroic appearance of the "capitalist girl", and the audience was full.