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铁路运营数据

Train Performance Data
数据图小作文
🏷️ 数据图📋 ID: 058📝 词数 183

📝 题目

The line graph below shows the number of train passengers in the city of Sydney between 1995 and 2004. And the second one shows the target for trains to run on time and the percentage of trains running on time.

Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

铁路运营数据

✍️ 参考范文

The two line graphs illustrate changes in the number of Sydney train passengers and the on-time running rate of trains (compared with the 95% target) over the period from 1995 to 2004.

Overall, the number of train passengers saw a rising trend with a peak in 2001, while the percentage of trains running on time fluctuated and ended at a much lower level, failing to meet the 95% target for most of the period.

In detail, the number of passengers started at around 240 million in 1995, and grew steadily to reach a peak of 300 million in 2001. After that, the figure declined slightly and stabilised at approximately 275 million by 2004.

By contrast, train punctuality showed considerable volatility. Starting at 87% in 1995, the rate first rose to 92% in 1996, then dropped to a low of 82% in 1997. It recovered and briefly hit the 95% target in 1999, but fell back to 84% in 2001. After another short period of meeting the target in 2002, the on-time rate plunged to only 73% in 2004, far below the required standard.

开头段改写题目
将原题的"shows"替换为"illustrate changes in",明确两个图表分别描述的对象:悉尼火车乘客数量、火车准点率(与95%目标对比),以及时间范围1995-2004年,完成题目转述。
概述段总结核心趋势
提炼两个图表最明显的整体特征:乘客数量整体呈上升趋势、2001年达到峰值;准点率波动变化、最终水平很低,大部分时间未达标,符合Part 1"先总述"的评分要求。
首先描述乘客数量变化
按时间顺序,依次说明起点(1995年2.4亿)、增长过程、峰值点(2001年3亿)、之后的回落和最终平稳值(2004年2.75亿),清晰呈现该线的变化趋势。
再描述准点率变化,按时间顺序梳理波动节点
起点、第一次涨跌、1999年首次达标、2001年回落、2002年第二次达标、最终大幅下跌到73%的最低点,同时点明和95%目标的差距,完成数据对比。
全程选取关键节点(起点、终点、峰值、谷值、转折点),没有罗列所有年份数据,符合"select main features"的要求;逻辑衔接使用overall、in detail、by contrast等连接词,层次清晰。