Business data
China's top 500 petroleum and chemical enterprises released in 2020
On October 20, the summit forum of 2020 China's top 500 petroleum and chemical enterprises was held online. At the meeting, the top 500 petroleum and chemical enterprises of China in 2020, the top 100 enterprises in different industries and the development index of China's petroleum and chemical industry in 2020 were released. Sinopec, CNPC and CNOOC ranked among the top three with 2849.06 billion yuan, 2653.9 billion yuan and 750.8 billion yuan respectively