中国承接的海外印刷业务以欧美国家所占的比重最大,其一是发达国家公民的文化水平普遍较高,大多有着良好的阅读习惯,因此,人均年用纸量比发展中国家要高很 The overseas printing business undertaken by China takes the largest proportion of the countries in Europe and the United States. First, the citizens of developed countries have generally higher education level and most of them have good reading habits. Therefore, the per capita annual paper consumption is much higher than that of developing countries