China's growing appetite for coffee is reshaping global trade flows, with Brazil emerging as a key supplier. 

Brazil, the world's largest coffee producer, has discovered new opportunities in this market. The shift accelerated after the United States imposed 50% tariffs on most Brazilian exports, cutting off access to one of its main buyers.

In late July, China approved nearly 200 Brazilian coffee companies for export, marking a significant expansion of bilateral trade.

Why is China buying so many beans from Brazil, and what is the bigger story behind this coffee trade? In this episode of China Xplained, we'll find out the answers.