Korean companies invest more than KRW 60 tril. in R&D for fir… stocking 0 26 2022.04.27 12:13 https://youtu.be/T2fKG73jmAg + 11 R&D 투자 첫 60조원 돌파…삼성 전자가 가장 큰 비중 South Korean companies are investing heavily in Research and ...