For cleanliness and hygiene about preventing carrier pathogens transmitted to people. The rats and cockroaches which according to the pipe in the office building. Therefore the cooperation employees you avoid placing food, fruit and leave overnight on the table. If there should be stored in a sealed container with a lid. To prevent rats and cockroaches eat at night, which affects the health of employees and the public. If you have food or fruit on the table should be cleaning put plastic bags tied up before leaving put in the garbage in the kitchen. Should not throw in the trash on this piece of paper on you table. This may be makes in the rats eat the crumbs and gnawing bites may cause damage to the cable office equipment.