为了提高园林绿化的质量水平,上海市绿化管理局于1999年成立了全国第一家园林绿化的检测单位,即上海市园林绿化质量检测室,对上海的绿化工程建设质量进行检测。检测室通过了上海市质量技术监督局的计量论证。为确保检测的科学性、公正性,检测方法按国家或部颁标准规定的方法进 In order to improve the quality of landscaping, Shanghai Greening Authority set up the first landscaping testing unit in China in 1999, namely the Shanghai Landscaping Quality Testing Office to test the quality of greening projects in Shanghai. The testing room passed the measurement demonstration of Shanghai Quality and Technical Supervision Bureau. In order to ensure the scientificity and fairness of testing, the testing methods are to be carried out according to the methods prescribed by the national or ministerial standards