在垃圾箱旁或下水道边,常突然有老鼠跑过,尤其住在平房或农村的人们,更是常年受老鼠的骚扰。它们偷吃食物,污染食品,传播疾病。森林脑炎由病毒引起,野鼠传播,多见北方森林地区。流行性出血热由病毒引起,黑线姬鼠传播,多见东北林区。 Beside the trash cans or sewers, there are often rats who suddenly run past, especially those living in bungalows or rural areas, and are harassed by rats for years. They steal food, contaminate food and spread disease. Forest encephalitis caused by a virus, wild rats spread, more common in the northern forest areas. Epidemic hemorrhagic fever caused by a virus, Apodemus black line spread, more common in Northeast forest.