高速公路的通畅、干净、美丽、整洁体现了高速公路的形象,绿化更成为高速公路的窗口工程和形象工程,如何搞好高速公路的绿化管理已经成为了摆在我们面前的一个重要问题。本文在简要介绍高速公路绿化的功能以及养护管理的基础上,概述了高速公路绿化的新技术要点,并接结合自己的实际工作经验,对上海的高速公路绿化的现状和存在的问题进行了分析,力争为其他城市的高速公路绿提出借鉴。 The smooth, clean, beautiful and clean expressway embodies the image of expressway. Greening becomes the window project and image project of expressway. How to improve the greening management of expressway has become an important issue in front of us. Based on the brief introduction of highway greening function and conservation management, this paper summarizes the new technology points of freeway greening, and then combined with my own practical work experience to analyze the current situation and existing problems of freeway greening in Shanghai , And strive to provide reference for other cities green highway.