世界经济发展的一个重要趋势是从数量增长转向价值增长,从注重速度和数量为土,转变为注重质量和效益。这种转变的实质是依靠科技进步和劳动者素质的提高,实现经济结构向高附加值型转变。适应这种发展趋势,“十一五”期间我国经济要保持良好的发展势头,就要认真落实科学发展观, An important trend in the development of the world economy is to shift from quantity growth to value growth, shifting from focusing on speed and quantity to focusing on quality and efficiency. The essence of this transformation is to rely on the advancement of science and technology and the improvement of the quality of laborers in order to achieve the transformation of the economic structure to a high value-added type. To adapt to this trend of development, and to maintain a good momentum of development during the period of the Eleventh Five-Year Plan, we must conscientiously implement the scientific concept of development,