第一部份大意：
在北京，那些激起民众抱怨并引起敌意的大量外来人员不是外国人而是其它从乡村地区为了追求更高质量生活而来到这里的移民。政府希望限制诸如北京这样的巨形城市的增长，因为在这些城市人口众多导致在水供应，交通，医院等资源上带来巨大压力。
In Beijing, the big influx of migrants who are grumbled about and treated with great hostility are not foreigners, but the rural folk who are in pursue of a better life. The government wants to restrict the growth of megacities such as Beijing because the large population put too much strain on water supplies, roads, hospitals and so on.
