Energy products such as oil and natural gas. According to Sohu. Azerbaijan mainly exports energy products such as oil and natural gas to China, because Azerbaijan is an important oil and natural gas producer and the second largest oil and natural gas exporter in Europe after Russia. With the development of Belt and Road construction, Azerbaijani enterprises have gradually expanded their oil and gas exports to China market since 20 19. Last year alone, Azerbaijan exported oil and natural gas worth more than US$ 1 million to China, so it exported energy products such as oil and natural gas to China.