paper recycling scheme 废纸回收项目 save resources 节约资源 save trees being chopped down 节省被砍下的树 ... 注重节约资源attach importance to saving resources；attach importance to s ing resources 浪费/节约自然资源waste 资源节约Economize on resources 石油资源节约petroleumconservation 资源节约型城市oriented city 资源节约型社会conserving society；minded society 资源节约和综合利用Resources Economization and Comprehensive Utilization 节约使用自然资源财富Prudent use of natural resource wealth 能源资源节约和合理利用Conservation and rational use of energy and resources
