Second, regardless of citysize, housing has become more affordable over the past four years throughout China.
第二，不考虑城市的规模的情况下，纵观全国，过去四年中人们更加能负担得起住宅费用。
2
Empirical analyses show, the higher the share of citysize distribution is, the higher the index of average agglomeration efficiency is.
本文的实证结果表明，平均集聚效率指数的高低与城市规模分布比重的增减相一致。
3
The rankings were not done by citysize alone. Many of the world's largest megalopolises, like Karachi (60), Lagos (59), and Kolkata (63), didn't break the top 50.