On July 14, 2022, Hou Ning, chairman of Shandong Yining Environmental Protection Technology Co., Ltd., successfully participated in the final defense of the Taishan Industrial Leading Talent Project organized by the Organization Department of Shandong Province and the Science and Technology Department of Shandong Province. The defense work was well prepared and the process was smooth, which fully demonstrated the company's technical achievements and future innovation fields. The defense work effect was good and was unanimously recognized by all judges.

The entrepreneurship project of "Development and Industrialization of Key Technologies for Hydrogen Circulating Pumps for Hydrogen Fuel Cells" declared by Yining Technology belongs to the field of new energy and high-end equipment manufacturing supported and encouraged by the state. Under the general environment of "carbon peaking and carbon neutralization", the next 15 years will be the development direction of new energy vehicles, of which hydrogen fueled electric vehicles will be the mainstream for commercial vehicles. It is estimated that hydrogen energy will account for 10% of China's energy consumption from 2036-2050, and the annual economic output will exceed 10 trillion yuan. The hydrogen circulating pump of this project product is one of the key core components of the hydrogen fuel cell engine. Its role is to recycle the unreacted hydrogen of the hydrogen fuel cell to the hydrogen inlet of the hydrogen fuel cell again, so as to improve the hydrogen utilization rate and hydrogen related safety. At the same time, the water generated by the electrochemical reaction inside the hydrogen fuel cell is also recycled to the inlet of the hydrogen fuel cell, improving the wetness level of the hydrogen fuel cell and improving the water management ability.

It is reported that the "leading talents in Taishan industry" project is a key talent project implemented by the Shandong Provincial Party Committee and the provincial government. It highlights the development orientation of the service industry, focuses on the introduction and training of leading talents engaged in industrial technological innovation, industrialization of scientific and technological achievements, and industrial skill tackling, forms an innovation team with leading talents as the core, and builds a high-level technological innovation platform, Provide strong talent guidance and support for industrial transformation and upgrading.