随着人类改造客观世界能力的不断增强，科学技术革命使社会生产力以前所未有的速度飞快发展，社会财富也不断增加。我国经过20多年的改革，1999年经济总量（GDP）已达82 054亿元，是改革开放初期（1978年）的20多倍，国有经济“一统天下”的局面已发生了较大变化，工业非国有经 As mankind’s ability to transform the objective world continues to grow, the revolution in science and technology has enabled social productivity to develop rapidly at an unprecedented rate and social wealth has also been steadily increasing. After more than 20 years of reform in our country, the total economic output (GDP) in 1999 reached 8,255 billion yuan, more than 20 times that of the initial stage of reform and opening up (1978) and the situation of “unifying the world under the state-owned economy” has undergone great changes. Industrial non-state-owned economy