对于一个不大的日本岛国,其自行车的年销售量也要达到700多万辆。说明自行车在该国的销售情况如同在发达的美国销售汽车一样。鉴于各种因素,日本的自行车年生产量却在逐年下降。在其市场需求量不跌反增的情况下,进口的自行车将成为日本货源不可缺少的部份。所以,作为一个自行车生产大 For a small Japanese island country, its annual sales of bicycles will reach more than 7 million. Explain that bicycle sales in the country are the same as selling cars in the developed United States. Due to various factors, the annual production of bicycles in Japan is decreasing year by year. In the event that its market demand does not fall, the imported bicycle will become an indispensable part of the Japanese supply. So, as a bicycle production