The main reason is considering English. Generally speaking, good schools in Beishangguang have high requirements for English. It is reflected in the strict marking and high English scores, and the professionalism and flexibility of the English test required for the second interview will become higher and higher. Therefore, it would be better to choose Central South.
But many things are uncertain. Choose a school or look at your own ideas. If you really want to go to that school, you will naturally be motivated. When considering a school, we should not only look at the strength of this major, but also consider the city where the school is located and its comprehensive strength. Although Nanjing University, Xiamen University and China Renmin University may not be as strong as some universities in science and engineering, the enrichment of scientific research funds brought by the comprehensive strength of universities is particularly beneficial to the development of disciplines.