中文摘要：

提出并简略论述了风景园林学科建设中的9个关键问题，即时空背景、价值观、特性、硬核、边界、定义、目标、战略和行动建议。提出如下风景园林学的定义——以守护山水自然、地域文化和公众福祉为目标，综合应用科学、工程和艺术手段，风景园林学是通过保护、规划、设计、建设、管理等方式营造健康、愉悦、适用和可持续地境的学科。

英文摘要：

The paperputs forward and briefly expounds9key issues of Chinese Landscape Architecture-background,values,characteristics,hard core,boundaries,definitions,missions,strategies and actions.The paper also gives a definition of"landscape architecture"as following-with the missions of guarding shan-shui,local culture,and public well-being,integrated applying the methods of sciences,engineering and arts,landscape architecture is a discipline to conserve,plan,design,construct and manage healthy,pleasant,practical,and sustainable Jings.