1. **Electronic Payment**: Ten years ago, people usually use cash or credit card to pay. And now, with the development of technology, people can use cell phones or e-wallets to make payments conveniently.
2. **Smart Home**: Ten years ago, appliances and devices in the home were usually separated, and each device needed to be operated separately. And now, smart home technology makes it possible to control all the appliances in your home through a single device, such as smart speakers, smart light bulbs, smart door locks, and so on.
3. **Wearables**: Ten years ago, people who wanted to monitor their health usually needed to go to the hospital or buy expensive health monitoring equipment. And now, wearable devices such as smart bracelets and smartwatches can monitor health data such as heart rate, sleep quality, and steps in real time to help people better manage their health.
4. **Online Education**: Ten years ago, people who wanted to learn new skills or knowledge needed to go to school or attend face-to-face classes. Now, on the other hand, online education platforms are springing up, allowing people to take a variety of courses from the comfort of their homes via the Internet, and these courses are usually free or very cheap.
5. **Robotics**: Ten years ago, robots were only in movies and science fiction. And now, robotics has been widely used in production, healthcare, home and other fields to bring convenience to people's lives.
6. **Electric cars**: Ten years ago, electric cars were rare. And now, with the advancement of technology, electric cars are becoming more and more popular, and many cities already have supporting facilities such as charging piles.
7. **Drones**: Ten years ago, drones were only military equipment. And now, drones have been widely used in civilian fields, such as aerial photography, cargo transportation, agricultural plant protection and so on.
8. **3D Printing**: Ten years ago, 3D printing was just a concept. And now, 3D printing technology has been widely used in manufacturing, medical and other fields.
The emergence and development of these technologies have not only changed people's lifestyles, but also promoted the progress and development of society.