The article explains the dynamics of the agricultural market, focusing on the price fluctuations of Vietnamese areca nuts and cabbage in the Chinese market. It highlights the significant demand for Vietnamese areca nuts for medicinal purposes and betel chewing, but the price surge was short-lived due to a storm damaging Hainan Island's production, leading to increased imports from Vietnam. However, domestic recovery led to reduced purchases, indicating the need for stability in weather conditions for areca nut export prices. The article also touches on the challenges Vietnamese produce faces in the Chinese market, especially with direct competition and the strong support of domestic products. It emphasizes the importance of understanding Chinese production seasons and logistics costs to succeed in exporting to China, warning of potential losses from overproduction when prices drop. The example of dragon fruit exports to China underscores these challenges, emphasizing the need for strategic planning and market intelligence to remain competitive.