从总体方面看,政府部门倾向于“粗放型”增长方式的原因在于,对于政府部门来讲,选择“粗放型”增长方式的净收益大于选择“集约型”增长方式的净收益。具体原因表现为:1.政绩考核的需要。无论是在传统经济体制时期,还是在现在,考核各级政府官员政绩的主要指标就是各种数量指标,如产值多少、经济增长速度等等。这种数量型考核体系迫使各级政府官员不得不采用“粗放型”的增长方式。 In general, the reason why government departments tend to favor the “extensive” mode of growth lies in the fact that for the government sector, the net benefit of choosing the “extensive” mode of growth is greater than that of the “intensive” mode of growth Net income. Specific reasons for performance: 1. The need for performance evaluation. Whether in the period of traditional economic systems or even now, the main indicators for assessing the performance of government officials at all levels are various quantitative indicators such as the output value, the rate of economic growth, and so on. This quantitative assessment system has forced government officials at all levels to adopt the “extensive” mode of growth.