688.339 billion Huatong shares bar

688339 is the stock code of Yihuatong.

1, Beijing Yihuatong Technology Co., Ltd. is a high-tech enterprise focusing on the research and development and industrialization of hydrogen fuel cell engine systems, and is committed to becoming a leading international supplier of hydrogen fuel cell engines. The company has independent core intellectual property rights and takes the lead in realizing batch localization of engine systems and fuel cell stacks. Its products are mainly used in commercial vehicles such as buses and logistics vehicles.

2. In the field of fuel cells, the company and its subsidiary Li Shen Science and Technology have successively undertaken a number of national high-tech research and development plan (863 plan) projects, national key research and development plan projects of the Ministry of Science and Technology, Beijing Municipal Science and Technology Commission, Shanghai Municipal Science and Technology Commission and other major projects, realizing the important transformation of China fuel cell industry from technology research and development to demonstration operation and industrialization promotion.

3. The company has established in-depth cooperative relations with well-known domestic commercial vehicle enterprises such as Yutong Bus, Beiqi Futian, Zhongtong Bus, Suzhou Jinlong and Shenlong Bus. Fuel cell buses equipped with Yihuatong engine system have been put into operation in Beijing, Zhangjiakou, Shanghai, Zhengzhou and Suzhou.

Since its establishment, Yihuatong has gradually entered the development period with the fuel cell industry in China. Its technological development process can be divided into technology exploration period (20 12-20 15), technology promotion period (20 16-20 18) and technology deepening period (20/8).

1. Technical exploration period: during 20 12 -20 15, Yihuatong, Tsinghua, Yutong bus, etc. Jointly undertaken a number of national projects such as "Technology Development and Application of Vehicle Fuel Cell System" and "Research and Demonstration of Key Technologies of Fuel Cell Extended-Range Logistics Vehicle", and cooperated with Beiqi Foton to carry out the demonstration operation project of Beijing fuel cell vehicle.

2. Technology promotion period: During 20 16 -20 18, Yihuatong was listed in the share transfer system (New Third Board), raised funds through equity financing, strengthened the introduction of R&D talents, purchased advanced R&D and testing equipment, and accelerated the transformation of scientific and technological achievements and product iterative development.

3. Technology deepening period: Since 20 19, Yihuatong has been committed to the large-scale industrialization of fuel cell engines.