An impromptu conversation took place between the Japanese Economy Minister Akasaka and his Chinese counterpart. Though the details of their discussion have yet to be revealed, it's widely speculated to revolve around trade matters and ongoing economic issues between the two nations. Exact timing and location remain undisclosed.

Trade matters and diplomatic ties between China and Japan are of significant interest to the Japanese public, especially in wake of the global economic shift due to ongoing geopolitical events. Any meeting, even an informal one, between top officials from the two countries garners attention and often triggers discussions, considering their historical and current economic ties.

Similar to Japan, countries like the US and EU also value face-to-face discussions between high-ranking officials, although there is often more public information available before and after such meetings. Informal diplomacy, also known as "soft diplomacy," is being increasingly valued for its ability to create personal bonds and understandings in lieu of more rigid formal negotiation processes.