Resources ConservationCurrently, The population of the planet grew rapidly while resources become less and less . But people are not strong awareness of resource conservation. Waste resources can be seen in everywhere. A case in point is our school, many high-grade students throw the books of which are not make full use into the garbage heap, rather than recycling. Now,I advocate senior students should left those textbooks to junior students, raise the awareness of saving resources. This is also conducive to increase friendship, to develop the habit of helping others. Let us all act it. Protection of our resources to achieve sustainable development. Our planet will become more suitable for human habitation.