单从营收和资产总值方面,中外石油企业难分伯仲,但如果把劳动生产率放进去比较,结果就大相径庭。供给侧结构性改革核心就是强调企业提高效率,只有企业提高了效率,才有利润,有利润才能增加投资和消费。企业经营增长有两种模式,第一种叫数量型增长,第二种叫效率型增长。前者单纯依靠增加投入,即企业通过采购更多设备,建设更多工厂,雇用更多员工就能够增加产出;后者不用增加资本,也不用增加劳动,仅通过提高生产效率 In terms of revenue and total asset value alone, Chinese and foreign oil companies are equally matched, but if labor productivity is put in comparison, the results will be very different. The core of supply-side structural reform is to emphasize that enterprises improve efficiency. Only when enterprises improve their efficiency can they make profits and profit increases investment and consumption. There are two modes of business growth, the first is called quantitative growth, the second is efficiency growth. The former relies solely on increased investment, which means that enterprises can increase their output by purchasing more equipment, building more factories and hiring more staff; the latter can increase their output without increasing capital and without increasing labor, and only by increasing production efficiency