Qin Yan, chairman of Dingyang Science and Technology: We have a strong engineer culture

At 8 am on most working days, Qin Yan will appear on time in Antongda Industrial P...

I am at the scene: "separated" to do experiments

Classmates, the experiment begins! Professor Wang Xinhuai made an order.At this ti...

Puyuan Electric Power officially released new products

On July 18, 2022, the Science and Technology Board Company Puyuan Steel (688337.SH) issued an announcement on voluntary disclosure of the company's release of new products.On July 18, 2022, the compan