据有关人士认为,从世界其他国家和地区的发展经验来看,一个国家的经济越发展,消费力越高,自行车会渐渐从一种耐用的生活必需品转变成一种消闲性的消费品,其销量也必然大幅增加。目前我国自行车市场已经出现这样的发展趋势,特别在大城市,购买自行车作为消闲体育活动用品的越来越多。基于自行车市场上的这一发展趋势,颜色单调、外形笨重但却十分耐用的代步自行 According to relevant people, from the perspective of the development experience of other countries and regions in the world, the more developed a country’s economy is, the higher its spending power is. The bicycle will gradually transform from a durable necessities to a consumer-friendly product. Its sales are also It will inevitably increase dramatically. At present, there has been such a development trend in the bicycle market in China. Especially in big cities, more and more bicycles are purchased as leisure sports activities. Based on this development trend in the bicycle market, the color is monotonous, bulky but very durable to travel on its own