The current school issues ... There are plenty, and is expected to be increasingly subject to problems which do not turn off fan not turn off lights after use and problem waste is still a problem to fix
... The first example The issue is not closed and fire off no fan in the classroom we can fix by installing the sticker sheet sawit classroom so that users have seen before walked out of the room. ... Later, The garbage problem in schools can be solved by starting with themselves is when eating or using all of them finished, and then leaves, he or she should discard trash.
Closed issues summary ... by the open fire, fan and the problem can be solved by a waste if all students participate in ensuring compliance. The school will save money in the garbage problem, and power costs will be reduced by
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