You can first understand the main way of foreign trade development: foreign trade import and export trade in addition to go to the destination country to set up a company or visit customers, generally available through these three channels to develop customers, participate in exhibitions (Canton Fair) + e-commerce platform + active development (e-mail mass mailing, customs data, social media marketing, etc.), and of course, also to the supply of foreign trade enterprises to do the producer. Foreign trade e-commerce platforms, B2B Alibaba China Manufacturing Network, etc. B2C Sell-through Amazon and so on. It is recommended to do foreign trade big data analysis of related products first, to understand the situation of related products in the whole Korean market, and do foreign trade marketing plan with a needle. A variety of foreign trade business channels are used comprehensively, I believe there will be a good harvest. I'm sure it will be a good harvest!