Introduction to virtual bicycles: In today's highly developed traffic environment, you may feel that riding a bicycle is backward and tiring, but the two virtual bicycles at the Haier Science and Technology Museum will give you a whole new feeling, because these It is not an ordinary bicycle, but a three-purpose bicycle for sea, land and snow. Riding this kind of bicycle, you can feel that you are walking through the picturesque seaside. The air blower in the front of the bicycle will make you feel the breeze blowing on your face; the headphones on both sides will emit crisp frogs and sweet bird calls, making you feel like It's like returning to nature. If you accidentally ride into the sea, there is absolutely no need to worry about the danger. You just need to enjoy the experience. When riding in the sea, sometimes a small fish will play with you, and you will hear the sound of rushing water. You can enjoy the joy of cycling without leaving home.