To effectively improve people's livelihood, improve people's quality of life and standard of living, to ensure that "20 people work" high-speed, high-quality completion, the Tianjin municipal government has added 251 billion y.......

Traditional cars have “three big parts”. Similarly, new energy vehicles have “three power systems”, which are batteries, motors, and electric controls.......

“As the barometer and the weathervane of the national economy, the heavy-duty truck market has been so low, but it is a problem.” Talking about the trend of commercial vehicles in recent days, the Deputy General Secretary of the China Passenger Car Market Information Associ.......

The main task of the mechanized demonstration city of grain production is to focus on the two major crops of rice and wheat, and to improve the mechanization level of farmland, planting, plant protection, harvesting, drying, and straw processing........