一、 数据涨了还是降了：
涨了： “The figure witnessed a steady rise from... to...”、“A sharp increase was observed in...”、“There was a notable upward trend over the period.”
降了： “The data experienced a gradual decline, falling from... to...”、“A significant drop occurred in...”、“It showed a continuous downward trend.”
波动： “The numbers fluctuated between... and...”、“It remained unstable, peaking at... and bottoming at...”
二、 对比大小/多少：
最大/最多： “... accounted for the largest share/proportion at...”、“... topped the list with...”、“The highest percentage was recorded in...”
最小/最少： “... constituted the smallest portion, merely...”、“... ranked the lowest with...”
差不多： “The figures for... and... were almost identical, at... and... respectively.”、“... and... showed similar levels.”
三、 描述趋势规律（核心）：
稳步上升/下降： “show a consistent upward/downward trend”、“rise/fall steadily”
急剧变化： “surge/plunge dramatically”、“a sudden spike/dip”
保持平稳： “remain stable/unchanged at...”、“level off around...”
先升后降/先降后升： “increase initially and then decrease”、“reach a peak before declining”
四、 甩具体句式（拿来就用）：
1. 开头总述： “As the chart clearly illustrates, [总体现象].”、“The data presents a clear picture of [核心主题].”
2. 描述具体点： “In [具体年份/类别], the number stood at [数据], which was [对比描述] compared with [其他数据].”
3. 转折变化： “However, this trend reversed after [时间点], when it began to [新趋势].”、“By contrast, [另一项数据] showed an opposite pattern.”
4. 结尾预判/总结规律（非必须）： “Given the persistent trend, it can be anticipated that [合理推断].”、“The overall pattern suggests that [内在规律].”
五、 避坑提醒：
别光说数字： 必须配上“rise”、“drop”、“account for”这些动作词。
别堆砌所有数据： 挑最突出的两三个点描述，剩下的概括说。
单位要带上： “percentage”、“million”、“units”别丢。
时间点要说清： “from 2010 to 2020”、“in 2015”、“by the end of the period”。
避免中式直译： 比如“The data is big”这种，换成“The figure was substantial/high”。
口诀：趋势动词打头，数据时间挂钩，挑大放小抓重点，对比转折自然溜。