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投资率偏高是中国经济发展中的一个突出问题,1992年以来,中国投资率保持在35%以上,平均约为38.9%,约高于世界平均水平17个百分点。从各国历史发展过程看,投资率变动呈现出一些规律性的趋势。如现在比较发达的国家在过去的某个时候都经过一个加速发展的阶段,在这个过程中,净投资率从5%或不到5%提高到12%或12%以上。近50年来,世界各国的历史也表明,一般来说,随着经济发展水平的提高,投资率最先呈上升趋势,到了
The high investment rate is a prominent issue in China’s economic development. Since 1992, China’s investment rate has remained above 35%, averaging about 38.9%, about 17 percentage points higher than the world average. Judging from the historical development of various countries, the trend in the rate of investment shows some regularity. As in the more developed countries at an accelerated stage some time in the past, the net investment rate has risen from 5% or less than 5% to 12% or more in the process. In the past 50 years, the history of various countries in the world also shows that, in general, as the level of economic development increases, the investment rate has the first upward trend.