Recently the leadership of the organization, we are fortunate to study teacher Miss industry Hill Hotel on a number of energy-saving knowledge. Wu teacher read the article may be said Wu said many teachers as too small, even feels too sentimental! In fact, since I work to the hotel, especially as the engineering staff, a lot of things personally experienced, Miss teacher, I would support their hands above their heads, or even feel a need to promote the hotel to all colleagues. We are four-star hotels, outsiders look at our various consumption from several hundred thousand and so much cash income, certainly the money. Having good, but should also see the other side, no matter how great the benefits are behind the need for cost, Every outputs requires input. Now consider the effectiveness of the society, how do maximize efficiency, cost minimization everyone should consider. Maybe somebody will say, I moneyless enterprises not even own the store does not have a size of about my effectiveness today? Then you are wrong! Think carefully about the work you are operating outside of a home, an entirely their own, you allow her to maximize cost. effectiveness of the smallest? Their comparison, the hotel is in fact a more comprehensive functionality of a "family", we are "family" of the biosphere, is the division between the more clear. Can you own home business is so good, why the division in a more explicit in the work can not do better? Conversely, in large "family" do their own division, the Institute of many police officers operate "home" good method, and developed a habit, there is no need to worry will be forgotten after work habits? The reason why I have not written, how to maximize efficiency, cost minimization, because I did not foresee Wu teacher, I only his views on an energy-saving followers, and so may want to take this opportunity to be a publicity to life in a small examples remind us of the importance of saving energy. Our money can buy many things ready, but kept sunset the building of nuclear power to buy, buy back With the passage of time! The Earth is our larger home, she was our survival every one of you is not necessary, nor is it me. but of all mankind, all of us. Please treasure you are entitled.