1, high-speed rail
When I was a child, I went out to travel and needed a plane at a little farther away. Otherwise, I really can't stand the green leather train, but it's different now. Every time I take the Beijing-Shanghai high-speed train, I feel that this plane is much more convenient, so I don't have to worry about being late. It's cheaper and more efficient.
How strong is the high-speed rail in our country? Not lip service, I speak with data:
The number of kilometers opened, China high-speed rail ranks first in the world.
On the speed, the Shanghai-Hangzhou line and the Wuhan-Guangzhou line used to drive to 350 per hour, which was also the highest in the world.
Among the high-speed rail powers, China has the highest high-speed rail asset ratio, exceeding 90%. In the public impression, the asset ratio of Germany, a high-speed rail technology power, is 60%, and that of Japan is 70%, far lower than that of China.
The total length of Beijing-Guangzhou line is 2118km, far exceeding the operating distance of high-speed rail in other countries. The total length of the Tokaido Shinkansen and the Yangshan New Trunk Line is less than 900 kilometers, which is not even comparable to the Beijing-Shanghai Line in China, let alone the Beijing-Guangzhou Line. We can proudly say that China ranks first in terms of operating mileage asset ratio and long-distance high-speed rail operating capacity.
2. Mobile payment
Going abroad to play, whether in Japan, the United States or French, no mobile payment can be so convenient as China, which can be said to be dumped by China.
Find any convenience store and walk in to buy a drink. You can use Alipay and WeChat, and you don't need to change it. Whether you go to a star-rated hotel or a snack bar at the door, you can finish your work by taking out your mobile phone after dinner. You don't have to go to a special collection department to pay utilities and property fees. Just pass WeChat or Alipay directly at home.
Science and technology are changing our lives, and our motherland is getting stronger and stronger, and it is galloping on the road of scientific and technological development.