二手工程机械贸易不仅仅关系到二手贸易商的利益,也不仅仅是关系到用户的多层次选择,更关系到整个工程机械行业的发展速度和行业活力。因此,无论为了行业发展,还是长远利益,都应该共同来推动进口二手工程机械政策的完善,使进口二手丁程机械在最大化服务并促进市场发展的同时,又最小化的影响环境以及施工安全 Second-hand construction machinery trade is not only related to the interests of second-hand traders, not only related to the user’s multi-level choice, but also the development of the entire construction machinery industry and the industry vitality. Therefore, no matter for the development of the industry or long-term interests, should jointly promote the import of used construction machinery policy improvement, so that imports of second-hand machinery to maximize service and promote market development, while minimizing the impact on the environment and construction safety