China has long been referred to as the "kingdom of the bicycle". China boasts the most bikes around the world. However, with the development of the society, the number of people riding declines. Today, the annual increase of the total bicycle number in China is no more than 10 percent, but that of high-end bikes reaches as high as 40 percent. Luxury bicycles sold at a price of over 10,000 yuan are now gradually gaining popularity in China. This is because Chinese people to care for the environment and promote a healthier lifestyle.