Zhanjiang Holding Group Co., Ltd. is mainly engaged in real estate development, property management and hotel management.

2. Zhanjiang Bank Co., Ltd. is a commercial bank listed in Hong Kong, which mainly provides personal banking, corporate banking, investment banking and other services.

Zhanjiang Biotechnology Co., Ltd. is mainly engaged in research and development, production and sales of biological products, including vaccines, blood products and diagnostic reagents.

Zhanjiang Hydropower Station Co., Ltd. is mainly engaged in the construction, operation and management of hydropower stations, and is one of the earliest hydropower enterprises in China.

Zhanjiang Transportation Co., Ltd. is mainly engaged in road passenger transport, freight transport, tourist passenger transport and other businesses, and is one of the leading enterprises in the road passenger transport industry in China.