往来 (wǎng lái): Dealings (Verb) — Meaning & Stroke Order

Trade exchanges promote cultural interactions between different countries.

He gave me a gift, and I gave him a gift. It's about reciprocity.

Reciprocity between friends makes the relationship closer.

In business interactions, reciprocity is the foundation for establishing long-term cooperation.

With the deepening of globalization, economic and trade exchanges between countries are becoming increasingly frequent.