Group 1 - A new company, Jiangxi Yei Rui Material Co., Ltd., has been established with a registered capital of 10 million RMB [1] - The legal representative of the company is Zhong Liang [1] - The business scope includes sales of construction materials, coal and products, steel products for construction, decorative materials, cement products, non-metallic minerals and products, metal materials, metal structures, and non-ferrous metal alloys [1] Group 2 - The company also offers supply chain management services, warehouse equipment leasing services, and domestic cargo transportation agency services [1] - The company operates independently based on its business license, except for projects that require approval [1]