translation.en: So they created four special economic zones around Hong Kong: zones where Chinese could come and work, and cities grew up very rapidly there; also zones where foreign firms could come in and make things.
translation.zh: 所以他们创建了围绕香港的四个特殊经济开发区 中国人可以去那里工作 那里城市迅速发展 并且外商涌入 制造产品