1.Do not spit everywhere and throw the rubbish arbitrarily , keep the place clean
2.Reduce and finish using the things abandoned promptly like the paper handkerchief
3.Turn off the faucet. Don't make running water wanton loss, is it open when spending to need
4.Multi-purpose papermaking again, and the paper can be retrieved, don't throw aside at will
Hope I can help you~~
1. Does not spit everywhere with randomly throws trash, maintains the place to be clean 2. The reduction uses namely the abandoned thing like paper goods 3. Switches off the water cock. Do not let the running water wilfully drain, must with when again opens 4. Multipurpose recycled paper, but the paper may recycle, not casually abandons