Who is South Korea's largest trading partner?
Could you please clarify for me who exactly is South Korea's largest trading partner? I'm quite curious to know which country holds this significant position in terms of economic exchange with South Korea. Is it a neighboring country or perhaps a global economic heavyweight? Could you also provide some insight into the nature of their trading relationship, such as the types of goods and services they primarily trade? I'm interested in understanding the economic dynamics and the potential benefits this partnership brings to both parties. Thank you for your assistance in answering this question.