It is impossible to directly judge which is better, Coking Coal Group or Anyi. Coking Coal Group (China Coking Coal Group Co., Ltd.) is one of the largest coking coal producers in China, mainly engaged in the mining, production and sales of coking coal and its deep-processed products. Coking coal group has a high market share and influence in the coal industry, with abundant coal resources and strong production capacity. The Group has extensive sales network at home and abroad, and also has certain strength in technology research and development and environmental protection. Anyi (Anyi Holding Group Co., Ltd.) is a leading enterprise in comprehensive utilization of coal in China, mainly engaged in coal mining, washing, production and sales, as well as investment and development in comprehensive utilization of coal and coal chemical industry. Anyi has certain advantages in coal washing and comprehensive utilization technology, and is committed to improving the utilization efficiency and environmental protection performance of coal resources. Enterprises also have certain sales networks and partners in domestic and foreign markets. In terms of market share and scale, Coking Coal Group is superior. Paying more attention to the comprehensive utilization of coal and the development of environmental protection will make Anyi better.