5 pharmas including Yuhan Corporation spent KRW 30 billion advertising expenses last year

A company which spent the most into advertising last year was Yuhan Corporation with KRW 51.3 billion, and there were the total 4 pharmaceutical companies that invested more than KRW 30 billion advertising expenses in a year.

It was analyzed, moreover, listed pharmaceutical companies have continuously increased advertising expenses to work in public relations(PR) and promote their products eve...