Foreigners experiencing drone delivery, smart subway systems, aviation QR code scanning technology, driverless taxis, $73 QR code helicopter booking, smart gyms, and other technological applications in Shenzhen are claiming: "China is the future of the world."

Here is the video URL：

https://www.tiktok.com/@chinese.food.sharing/video/7527170697009941777?q=%E4%B8%AD%E5%9B%BD%20%E7%A7%91%E6%8A%80&t=1762755623200