The world urban population is rocketing upwards at a rate of 6.5 per cent per year.

世界城市人口以每年6.5％速度急速上升。

3, regarding systematic risk view, except price factor, but also some reason, is the pressure which extends about 5 waves the transnormal which brings the short line which adjusts rapidly.

对系统性风险看法，除了价格因素，还有一个原因，就5浪延伸超常规所短线急速调整压力。