Dongfeng Nissan Passenger Car Company was established on June 16, 2003. It is an important passenger car sector under Dongfeng Motor Co., Ltd., engaged in the research and development, procurement, manufacturing, sales, and service of passenger cars. It is one of the few domestic automobile production enterprises with a full value chain. Dongfeng Nissan Passenger Car Company is a Fortune 500 company, leading the world in the field of vehicle manufacturing.

BYD is a high-tech company devoted to technological innovations for a better life. BYD was founded in February 1995, and after more than 20 years of fast growth, the company has established over 30 industrial parks worldwide and has played a significant role in industries related to electronics, automobiles, new energy and rail transit. From energy generation and storage to its applications, BYD is dedicated to providing zero-emission energy solutions. BYD is listed on the Hong Kong and Shenzhen Stock Exchanges, with revenue and market capitalization each exceeding RMB 100 billion.

OPPO Company is a state-owned enterprise in Guangdong dedicated to the research and development of digital electronic products. OPPO brand is globally registered and committed to building an international brand image. Its main products are MP3 and LCD TVs. This year, it launched the Chinese market with MP3.

IBM, headquartered in Amonk, New York, was founded in 1911 in the United States. It is the world's largest information technology and business solutions company, with over 300000 employees worldwide and operations in over 160 countries and regions. When the company was founded, its main business was commercial typewriters, which later transitioned to word processors, and then to computers and related services.

Chaozhou Three-Circle (Group) Co., Ltd. (CCTC) was established in 1970. The company has been listed in Shenzhen Stock Exchange since 2014 (stock code: 300408). It is a leading electronic component and advanced material industrial base in China.

Jiangnan Industrial Group Co., Ltd. is a directly managed unit of China Ordnance Industry Group Corporation, established in 1952. It is one of the 156 key projects constructed during the first Five Year Plan period of the country. It originated from the Hanyang Arsenal established in 1890 and the Gongxian Arsenal established in 1912, and was established based on the Zhuzhou 282 Factory, Xiangtan 364 Factory, Hanyang 768 Factory, and Liuzhou 884 Factory in the early days of the founding of the People's Republic of China. It has developed into a national level enterprise technology center National high-tech enterprise and national innovative enterprise.

Jiangxi Copper Industry Group Co., Ltd. was established in 1979, shouldering the glorious mission of "getting rid of the backward appearance of China's copper industry and revitalizing China's copper industry" bestowed by the state. For over 30 years, benefiting from the continuous growth of the national economy and relying on its own expertise and focus, it has become the largest cathode copper producer and a comprehensive copper processing product supplier in China. It is also a leader in China's copper industry and one of the strongest comprehensive enterprises in the non-ferrous metal industry. The company is committed to continuously exploring the value of resources, adhering to its commitment to sustainable development, full of gratitude and awe, and steadfastly not

The predecessor of the Industrial Economics Research Institute of Jinan University was the Industrial Economics Research Institute of Jinan University, which was established in 1994 with the Industrial Economics major led by the renowned Chinese economist Professor Huang Dehong. In 1997, the Industrial Economics Research Institute was officially reorganized into a research institute with the approval of the State Council Overseas Chinese Affairs Office. In 1998, Jinan University reached an agreement with the Guangdong Provincial Economic and Trade Commission to jointly establish the Industrial Economics Research Institute.

Guangzhou Newlife New Material Co., Ltd., established in 1998, is a diversified technology development enterprise, specializes in the research and development and production of new functions represented by magnetic materials and electronic ceramic materials.

Shenzhen Longjing Microelectronics Co., Ltd. is a high-tech enterprise specializing in the manufacture of semiconductors (discrete devices and ICs). Founded in 1999, the company now has 15000 square meters of plant area and an annual production capacity of 15 billion.

Hongli Optoelectronics - a leader in white light LED devices in China, a national high-tech enterprise, a benchmark LED enterprise in China, an executive director unit of the National Semiconductor Lighting Engineering Research and Development and Industry Alliance, and a member unit of the China Semiconductor Lighting Technology Standards Working Group. Jiangxi Hongli Optoelectronics Co., Ltd. is a wholly-owned subsidiary of Hongli Optoelectronics

Shenzhen Laibao High tech Co., Ltd. (hereinafter referred to as "the Company") is a leading manufacturer specializing in the research and production of upstream materials and touch devices for flat panel displays. It was established on July 21, 1992. On January 12, 2007, it was listed on the Shenzhen Stock Exchange (stock code: 002106) with a registered capital of 705.81616 million yuan.