The average speed of bicycles is 10 to 15 km/h, which is the normal speed. If you have good cycling skills, strong physical strength and good car performance, you can reach 20 to 25 km/h. In fact, the cycling speed in the city is discounted, and external factors such as red lights and crowds have an impact. The price of a car depends on the brand, generally above 600, and rarely below this price. Finally, remind everyone not to ride a bike and take the bus route to work. Buses don't go in a straight line for the benefit. Looking at the route first can save you a lot of time and energy.