At the China Expo, Africa and South America were attacked for being ‘anti-Busan’ and Yoon Seok-yeol’s ‘bias toward the US and Japan.’ ‘The Diplomat’ pointed out that China attacked the Yoon Seok-yeol regime’s ‘US-Japan-biased diplomacy’ by ‘opposing Busan’ to African and South American countries in the Expo election. Diplomat, a diplomatic magazine, commented on Korea's failure at Expo on the 4t..