As the Chinese economy continues to take off, cars are now a popular tool for people to travel. However, the complexity of some roads in China will inevitably lead to injuries in private cars. There is a saying that is very much about "people rely on clothes," the same car's…
On the afternoon of October 9th, Prof. Yu Jiegang, deputy director of the National Pump Standardization Technical Committee, Associate Professor Lin Zhi of Wenlingxian Conductor Technology Institute, He Weijun Senior Engineer of Zhejiang Water Pumping Plant, Gejie Gaogong of New Territorie…