过去的一年中,我们遇到了很多与环境、城市和建筑的事件:经济发展过程中形成的环境因素造成很多地区水源受到污染,产生畸形儿出生率上升,造成一百多个癌症村,北京附近有一个村子七年因癌症死去近百人; In the past year, we have encountered many events related to the environment, cities and buildings. The environmental factors that have taken shape in the course of economic development have caused the pollution of water sources in many areas. The birth rate of deformities has risen, resulting in more than 100 cancer villages near Beijing There is a village seven years died of cancer nearly a hundred people;