If you go to China, do not miss the chance to take a high speed train. China’s high speed railway is now developing very fast, stretching to most parts of the country. The majority of the bullet trains run at a top speed of 186 mph (300 km/h). Although the speed is high, the trains can run very smoothly and thus offer passengers comfortable rides. In the video, you can see a cell phone stand on its edge firmly on a running train. Besides, the carriages are well-equipped to rival the facilities on airplanes.