A journey through the ages: from the jingling of bicycle bells, we've witnessed the infancy of China's transportation; the roar of trains carried the dreams of industrialization; the grandeur of bridges turned natural barriers into pathways; the soaring of airplanes showcased the leap of Chinese speed. This video, through a comparative lens, showcases the revolutionary changes in China's transportation sector since the founding of the People's Republic of China, taking you through a transportation revolution from land to sky.