Based on net investment, Ms Liang calculates that the ICOR has averaged a more modest 3.1 in recent years, lower than in many other economies.
英
美
- 以净投资为基础,梁女士计算出在最近几年投资产出增量比平均为3.;1,这个水平更为准确,也比许多其他的国家要低。