Future city

The city of the future is living in the ocean. Due to the country's population explosion, the land is not enough for people to live, people turn their eyes to the ocean.

In the cities of the future, the walls are made of a special material. This material is very transparent and looks the same. This way you can listen to the songs while enjoying the colorful corals and beautiful fish.

The material is so strong that a drop of water can't get in, and it absorbs all the exhaust and harmful objects on the land and turns it into the oxygen needed by people living in the city. And release air-conditioning in the summer, release the heating in the winter, forming a wonderful effect of warm winter and cool summer.

In the autumn, when the fruits on the ground are ripe, the submarine city sends a fruit-picking robot to pick up some of the fruit and send it to the submarine city, so that you can taste delicious fruit in the fall of the sea.

There is also a large automated waste treatment plant in the submarine city. When the garbage in the submarine city's home is full, they press the button next to the dining table, and a round pit will appear on the floor. This round pit is directly connected to the automatic disposal of the garbage factory.

There is no one in the garbage factory, but there is a robot team that handles garbage. They divide the garbage into two categories: one is reusable and variable waste is treasured, and the other is useless. They will turn the useless into oxygen and fragrance, re-use of re-production, and make a beautiful and delicate ornament made of waste.

how about it? This submarine city is very good? In fact, if we want to create a submarine city, the first thing we have to do is to protect the ocean and the seabed.