Effect of air conditioner in modern life #1

In mordern life,Most people activities is indoor. In school,students study and teacher teaches in classroom. In office,employees do their job in big room. One thing is very important to they in summer such that they can be working normal. Every building almost have one this thing---air conditioner. This is make people feel bed and good.

Air conditioner can make your room's temperature low. It is savior of people in summer. Everyone in summer always feel hot due to temperature high. People alway stay in temperature low such that they feel better. Air condition make people more concentrated. People can not pay attention in feeling bad. Therefore,they can pay more attention to his work. For busniess,air conditioner can catch more consumer in his store. Employer must catch conumer's mind to buy thing in his store. Air condition is a important condition for consumer. I think no consumer can stay in hot store for a long time.

Air condition is a expensive machine!. This is not only expensive on his price,but consum large power on his using. Most air condition price is between 5000 and 50000 TWD. It is according to size of your room and another fuction added to air conditioner. It consum more power than general machine. If you open it a month,you may pay 3.740 TWD to power factory. The cost is not the fact that everyone can accept it.

So,air conditioner can bring advantage and disadvantage for us-Low temperature and high cost. Athough cost is high,many people cannot but use it in summer. Beacuse it really feel bad in high temperature.