用英语写一封关于绿色奥运的回信,内容包括计划投资,美化工作和目标,环保等

the planned investment is 1.22 billion on improvement and protection of the environment ,the large area planting of flowers ,trees as well as grass,and the processing and reuse of the pollutant water.we intend to build a garden-style city with a more blue sky and more clean water.