本帖最后由 toywang 于 2010-5-20 10:46 编辑
arug 20 time: 50 min words: 450
Logic line:
人口达到 100000
出租公司抬价==》限时出租数量==》减少总量==》事故降低50%
T岛的情况==》B岛的措施
反驳:
1 这个50%的预期目标只需要减少车辆就行了吗?如果不采取有效的措施,那么还是会高居不下,交通治理,道路通畅,设计
2 车辆的来源并非只有出租公司,因而,无法减少车辆总数
3二岛的情况不可相提并论,人口基数不一样,
From the letter appeared in Balmer Island Gazette, we can clear grasp the problems and the corresponding solutions. However, does the solution will solve the transportation’s problems and reach the goal that attains 50 percent in moped accidents? From my point of view, the only action that to raise the price to rent moped and bicycle will not reach the goal, in addition, actions from other aspects must keep in pace with if the goal is 50 percent.
To begin with, the assurance to attain 50 percent reduction in moped accident only by limiting the rental is effective. First we need to concern that does the mount of moped and bicycle is the only one factor lead to the accidents? Of course not, the current status of street may not up to the requirement, the traffic regulations may not strict enough, the traffic polices may not play the role to prevent the accidents. With the consideration of such complex elements, the limit of the amount of moped and bicycle will not useful except the improvement of all the elements will eventually decline the rate of accidents.
Even though we maximize the role of the number of moped and bicycle played in the process, the measure to raise the rental price from 30 per day to 50 per day cannot solve the problems as well. We can think about the situation from our daily lives, many families own their own vehicles no matter car and motorbike or moped and bicycle. For these people who have their own moped or bicycles will not influenced by the raise of the rental price. What’s more, if the rent amount of moped and bicycle is not very large before, the increase of price will have less function on the total amount.
What is the vital problem made by in the letter is the compare by the two island—Balmer Island and Torseau Island. Even the two places are both island but the local situation must not exactly the same. As the information provided at the beginning that the population of Balmer Island increases to 100,000 during the summer, in contrast, the population in Torseau Island may just half of it. With such a huge basic number of citizens, the copy of the measures in other places will not fit for local circumstance.
The analysis of these factors above, we can find the mistakes made by the author and the improvement of the current traffic status. To be honestly, a well organized plan is essential instead of to pay all attention to the vehicles. Only under a effective plan, the goal to attain a 50 percent decline of traffic accident will realized quickly. |