长期以来,我国经济发展走的是粗放型、速度型增长模式的路子。其主要特点是靠高投入、高消耗、低效益、低质量、以外延型扩大再生产为主,来维持工业增长的高速度。我国的历史经验证明,经济发展靠速度而牺牲效益是难以持久的。只有走集约型、效益型增长模式的路子,依靠技术进步,加强科学 For a long time, China’s economic development has taken the path of extensive and speed-based growth mode. Its main feature is to maintain the high speed of industrial growth through high input, high consumption, low efficiency, low quality, and extensive extension of reproduction. Our country’s historical experience proves that it is unsustainable to sacrifice economic efficiency by speed. Only by taking the approach of an intensive and effective growth model relies on technological progress and strengthens science