Speaking of trains, we should all be familiar with them. Train is a mode of transportation that many people like to choose when traveling. Now when we go to big cities, we often choose to take the bullet train, but few people will take the tin iron. In fact, tin trains have a long history. Tin trains are steam locomotives. Trains first appeared in China in the late Qing Dynasty, but at that time, people generally could not accept new things and thought that they were brought by foreigners.
In the Qing Dynasty, the first train was made by the chief engineer of Tang Xu Railway imitating the British steam train. It was called the China Rocket. After Eight-Nation Alliance invaded China, the Qing government built the Beijing-Zhangjiakou Railway itself. This railway was designed by Zhan Tianyou. During the Republic of China, China's railways began to expand again. The Middle East Railway was jointly built by China and Russia, and it is now one of the important railways in the northeast of China. After the founding of the People's Republic of China, China's railway network began to become more and more dense.
In 2 1 century, emus became more and more popular in major cities, and the most famous one was China railway high-speed rail. At present, the speed of EMUs on the Beijing-Shanghai high-speed railway has reached 350 km/h. At present, there are bullet train lines between almost every prefecture-level city in coastal areas, and the traffic is more and more convenient. In the future, ordinary trains may mainly be freight.