The One Hundred Years of Diesel Engine A Documentary about Brake Thermal Efficiency Shandong News Network | A Productive Quarter, a New Great Leap Forward Maintain Steady Export Growth over the Whole Group | Weichai's Overseas Market Booming against Trend Weichai Group: How did we get the Leonardo Award? CCTV News Broadcast | Weichai Power's National Hydrogen Automobile Industry Special Project Launched Weichai Power and Tsinghua University Tied the Knot Phoenix Focus News: Weichai and Bosch joint hands to win the battle to defend the blue sky Tan Xuguang: We now have the best opportunity to do it！ Shandong Satellite TV | Tan Xuguang has created "Weichai Miracle" in 20 years: I did what others did not dare to do On-site | When the flood hits, the Weichai rescue is in progress. . . 835 horsepower: Weichai Ship Engines Gave Birth to Another Amazing Equipment!