On the afternoon of June 5th, the "2020-2021 School of Economics and Management Excellent Class Group Defense" was held in the University Hall of Southwest Jiaotong University, Jiuli Campus. 

This defense is divided into two parts: on-site display and on-site defense. The order of the class defense is Economic and Trade Class 4, Management Class 1, Accounting Class 2, Management Class 5, Economy and Trade Class 1, Information System and Information Management Class 1, Information System and Information management Class 2, Economics and Trade Class 5, Economics and Trade Class 3, Finance Class 1, Economics Class 2, Finance Class 2.

The first show was the Economics and Trade Class 4. Their chorus "The Powerful Generation Has Me" showed their positive spirit. The songs of the Management Class 1 were very beautiful, and showed the class construction process with the idea of full power train. The first song of Accounting Class 2 --- "The Unknown" showed the young generation's stubbornness of not bowing their heads and not admitting defeat. The students of Management Class 5  were energetic, and the wonderful dance display pushed the atmosphere to a climax. The chorus of the Economics and Trade Class 1, accompanied with piano, guitar and saxophone, was very eye-catching. The "Spring Breeze Ten Miles" of the Information System and Information Management Class 1 showed the love of the university campus.

Other classes brought wonderful dances, songs, sitcoms and other performances in turn, as well as unique class defenses.

Finally, the second Class of Economics of the grade of 2019, the fifth Class of Economics and Trade of the grade of 2020, the first Class of Information System and Information Management of the grade of 2019, the first Class of Business Administration of the grade of 2020, the second Class of Accounting of the grade of 2019 and the forth Class of Economics and Trade of grade 2020 won the Class Defense Excellence Award; the fifth Class of Business Administration of the grade of 2020, the third Class of Economics and Trade of the grade of 2020, the second Class of Information System and Information Management of the grade of 2019 won the third prize of Class Defense; the second Class of Finance of the grade of 2019, the first Class of Economics of the grade of 2020, the first Class of Economics and Trade of the grade of 2019 won the second prize of the class defense; the first class of Finance of the grade of 2019 won the first prize of the class defense.