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落叶是秋天的一种自然景观,是树木保护自己度过寒冬的一种生命现象。每年秋冬季,大量的落叶随风飘落,既影响市容又破坏环境,堵塞下水道和淤积河道的现象时有发生。每年秋天,随秋风而下的落叶已成为环保部门的一块“心病”。据南京市鼓楼区环卫所人员介绍:2001年10月,自第一场秋风起,该部门所属的落叶堆放场和转运站的日吞量已从平常的日平均300余车和800余吨猛增至后来的470余车和1000余吨。为对付日益增多的落叶,清洁公司现在每天将运输车辆增至64辆次,职工工作时间也延长至11小时。
Falling leaves are a kind of natural landscape in autumn, and it is a kind of life phenomenon that trees protect themselves from winter. Every autumn and winter, a large number of fallen leaves fall with the wind, affecting both the city and the environment, and blocking the sewers and stagnating rivers occurs from time to time. Every autumn, the fall of the fallen leaves has become a “heart disease” of the environmental protection department. According to the staff of the Gulou District Sanitation Institute of Nanjing City, in October 2001, since the first autumn wind, the amount of daily thawing of the fallen leaf dumps and transfer stations belonging to the department has increased from the usual daily average of more than 300 cars and more than 800 tons. Increased to more than 470 cars and more than 1,000 tons later. To deal with the ever-increasing number of fallen leaves, the cleaning company now increases the number of transport vehicles to 64 vehicles a day, and the working hours of its employees have also been extended to 11 hours.