中文摘要：

作为世界第二大经济体的中国，在“一带一路”战略布局和2020年全面建成小康社会目标下，正实施城镇化和大规模西部交通基础建设，同时也面临绿色生态文明建设艰巨任务。十八大已将生态文明上升到国家战略目标，4E（经济、能源、环境和工程）协调关乎可持续发展。如何分层次分阶段落实生态环境保护中发展，更好地同国际工程地质与环境学会（IAEG）宗旨相匹配，需我国地质工程工作者深入思考并集体行动。作者在对我国改革开放以来经济发展、房地产建设、地质勘察队伍数量不同时期起伏变化等比较基础上，提出了重大地质工程选址指标．地质适宜性、基于风险分析和工程调控的地质安全性战略思路，以期为生态地质工程更好地落地和服务于国家战略提供一定依据。

英文摘要：

As the world＇s second largest economy, China now fully in the ＂The Belt and Road＂ strategic layout and the goal of well-off society in 2020, is the implementation of the urbanization and large-scale western traffic infrastructure construction, but also faces the daunting task of green ecological civilization construction. The 18^th CPC National Congress has raised ecological civilization to the national strategic goal, and 4E （economic, energy, environment and engineering） coordination is related to sustainable development. How to carry out the development of ecological environment protection at different levels and stages, and to better match the objective of the International Society of Engineering Geology and Environment （IAEG）, so Chinese geological engineers should think deeply and act collectively. According to the economic development, China＇s reform and opening up the real estate construction, geological prospecting team quantity in different periods of fluctuation is based on the proposed geological project site index - geological suitability, geological safety strategy based on risk analysis and control engineering, in order to better ecological geological engineering to provide a landing service for the national strategy.