25945;?#19981;着保护环境、减轻污染、改善生态环境的作用，因此，对于实施绿化工作具有重要意义。

Greening plays a special role in preventing pollution, protecting and improving the environment. It has good functions of temperature regulation, humidity regulation, dust absorption and purification, especially for reducing noise impact. This project is of great significance for protecting the environment, alleviating pollution and improving the ecological environment. Therefore, it is important to carry out greening work.