Back to Details

summarization

Compare original and translation side by side

🇺🇸

Original

English
🇨🇳

Translation

Chinese

Summarization

总结方法

Purpose

目标

Create effective summaries by matching summarization type to purpose, audience, and context. "Summarize" can mean many different things—this skill helps identify and execute the right approach.
通过将总结类型与目标、受众和场景相匹配，创建有效的总结。“总结”可以有多种不同的含义——本技巧帮助识别并执行合适的方法。

Core Principle

核心原则

Summarization is translation, not just reduction. Different purposes require different summary types. Clarify the need before condensing.
**总结是一种转译，而非单纯的精简。**不同的目标需要不同的总结类型。在精简内容前，请先明确需求。

Clarifying Questions

需明确的问题

Before summarizing, consider:
  1. Purpose: What will this summary be used for?
    • Decision-making
    • Background information
    • Further research
    • Quick understanding
    • Reference/recall
  2. Audience: Who will read it?
    • Technical experts
    • General audience
    • Decision makers
    • Familiar/unfamiliar with topic
  3. Scope: How comprehensive?
    • Ultra-brief (single sentence)
    • Brief (paragraph)
    • Moderate (page)
    • Extended (multiple pages)
  4. Emphasis: What aspects are most important?
    • Methodology
    • Findings/results
    • Arguments/claims
    • Context/background
    • Implications/applications
  5. Format: What structure?
    • Narrative text
    • Bullet points
    • Hierarchical outline
    • Visual representation
在总结前，请考虑以下几点：
  1. 目标： 这份总结将用于什么场景？
    • 辅助决策
    • 提供背景信息
    • 支持进一步研究
    • 快速理解内容
    • 参考/记忆
  2. 受众： 谁会阅读这份总结？
    • 技术专家
    • 普通受众
    • 决策者
    • 对主题熟悉/不熟悉
  3. 范围： 总结的详尽程度如何？
    • 超简短（单句）
    • 简短（段落）
    • 中等（一页）
    • 详尽（多页）
  4. 重点： 哪些方面最为重要？
    • 方法论
    • 发现/结果
    • 论点/主张
    • 背景/上下文
    • 影响/应用
  5. 格式： 采用何种结构？
    • 叙述性文本
    • 项目符号
    • 层级大纲
    • 可视化呈现

Summary Type Taxonomy

总结类型分类

Information Reduction Approaches

信息精简类方法

TypeWhat It IsWhen to Use
Key Point ExtractionIsolating the most important claimsOriginal has discrete important points
AbstractionHigher-level statements covering multiple detailsPatterns matter more than specifics
GistingCapturing essential meaning, discarding detailsOnly core message matters
CompressionShortening while preserving informationComprehensive coverage needed in less space
类型定义适用场景
Key Point Extraction提取最重要的核心观点原文包含多个独立的重要要点时
Abstraction用更高层级的表述涵盖多个细节模式比具体细节更重要时
Gisting捕捉核心含义，舍弃所有细节只需要核心信息时
Compression在保留信息的前提下缩短篇幅需要在更少空间内完整覆盖内容时

Structural Approaches

结构类方法

TypeWhat It IsWhen to Use
Executive SummaryBusiness-focused: decisions, recommendations, outcomesDocuments requiring action
Abstract/PrécisAcademic: methodology and findingsResearch papers, technical documents
TLDRUltra-brief main takeawayCasual communication, extreme brevity
OutlineHierarchical structure of main/supporting pointsLogical structure matters
类型定义适用场景
Executive Summary聚焦商业场景：包含问题、建议、成果需要推动行动的文档
Abstract/Précis学术场景：包含方法论和研究发现研究论文、技术文档
TLDR超简短的核心结论非正式沟通、极致精简需求
Outline核心要点与支撑要点的层级结构重视逻辑结构的场景

Purpose-Oriented Approaches

目标导向类方法

TypeWhat It IsWhen to Use
SynthesisCombining multiple sources coherentlySummarizing across documents
Critical SummaryEvaluating claims while condensingAssessment of quality needed
Contextual SummaryFraming within broader knowledgeUnderstanding bigger picture matters
Actionable SummaryFocusing on implications and next stepsSummary will drive action
类型定义适用场景
Synthesis将多个来源的内容连贯整合跨文档总结场景
Critical Summary在精简的同时评估论点需要对内容质量进行评估时
Contextual Summary在更广泛的知识框架下呈现内容需要理解整体背景时
Actionable Summary聚焦影响与后续步骤总结将用于驱动行动时

Execution by Type

按类型执行总结

Key Point Extraction

Key Point Extraction

  1. Scan for topic sentences and conclusions
  2. Identify explicitly stated main ideas
  3. List each distinct point
  4. Preserve original phrasing where powerful
Example: "The author makes three main arguments: (1)..., (2)..., (3)..."
  1. 扫描主题句和结论
  2. 识别明确表述的核心观点
  3. 列出每个独立的要点
  4. 在表述有力的地方保留原文措辞
示例： "作者提出了三个核心论点：(1)...，(2)...，(3)..."

Abstraction

Abstraction

  1. Group related details
  2. Find common themes or patterns
  3. Create higher-level statements
  4. Reduce specifics to principles
Example: "Multiple studies consistently show..." instead of listing 12 studies
  1. 将相关细节分组
  2. 找出共同主题或模式
  3. 创建更高层级的表述
  4. 将具体细节提炼为原则
示例： 用“多项研究一致表明...”替代列出12项研究

Gisting

Gisting

  1. Ask: "What is the one thing to remember?"
  2. Distill to core insight
  3. Remove all supporting detail
  4. Verify essence is preserved
Example: "Remote work increases productivity for most knowledge workers."
  1. 自问：“最需要记住的一件事是什么？”
  2. 提炼核心见解
  3. 删除所有支撑细节
  4. 验证核心内容是否完整保留
示例： "远程工作能提升大多数知识工作者的生产力。"

Executive Summary

Executive Summary

  1. State the problem/opportunity
  2. Present the solution/recommendation
  3. Highlight key benefits
  4. Note costs/risks
  5. Specify required actions
  1. 阐述问题/机遇
  2. 提出解决方案/建议
  3. 强调核心收益
  4. 标注成本/风险
  5. 明确所需行动

Synthesis

Synthesis

  1. Read all sources
  2. Identify common themes
  3. Note contradictions
  4. Find complementary information
  5. Create unified narrative
Example: "Across the five reports, three key trends emerge..."
  1. 阅读所有来源内容
  2. 识别共同主题
  3. 记录矛盾点
  4. 整理互补信息
  5. 创建统一的叙述内容
示例： "综合五份报告，可归纳出三个核心趋势..."

Critical Summary

Critical Summary

  1. Summarize the claims
  2. Evaluate the evidence
  3. Assess methodology
  4. Note limitations
  5. Conclude with assessment
Example: "While the author claims X, the evidence is limited by..."
  1. 总结原文论点
  2. 评估论据有效性
  3. 分析方法论合理性
  4. 标注局限性
  5. 给出最终评估结论
示例： "虽然作者主张X，但论据受限于..."

Format Variations

格式变体

Quotation-Based

引用式总结

  • Use key phrases verbatim
  • When precise wording is important
  • Select and organize most important quotes
  • 直接使用原文关键短语
  • 适用于需要精准措辞的场景
  • 筛选并整理最重要的引用内容

Bullet Points

项目符号式总结

  • Break continuous text into discrete units
  • When quick scanning is valued
  • Make each point standalone
  • 将连续文本拆分为独立要点
  • 适用于需要快速浏览的场景
  • 确保每个要点独立成意

Progressive Summary

递进式总结

  • Start ultra-brief
  • Add layers of detail
  • Let reader choose depth
  • 从超简短版本开始
  • 逐步添加细节层级
  • 让读者自主选择了解深度

Comparative Summary

对比式总结

  • Side-by-side analysis
  • Highlight similarities and differences
  • When contrasting sources
  • 并列分析内容
  • 突出相似点与差异点
  • 适用于对比多份来源内容的场景

Quality Checklist

质量检查清单

  • Purpose is clear
  • Audience is considered
  • Scope is appropriate
  • Emphasis matches needs
  • Format serves purpose
  • Core message is preserved
  • Reduction is proportional
  • No invented information
  • Attribution where needed
  • 目标明确
  • 考虑了受众
  • 范围合适
  • 重点符合需求
  • 格式服务于目标
  • 核心信息得以保留
  • 精简比例恰当
  • 无虚构信息
  • 必要时标注出处

Anti-Patterns

反模式

The Information Dump

信息堆砌

Problem: Reduces length but not complexity Fix: Focus on what matters, not just what's short
问题： 仅缩短篇幅但未降低复杂度 解决方法： 聚焦重要内容，而非单纯精简长度

The Distortion

信息失真

Problem: Changes meaning through compression Fix: Verify summary against original claims
问题： 因精简改变了原文含义 解决方法： 对比原文验证总结内容

The One-Size-Fits-All

一刀切

Problem: Same approach for all requests Fix: Match type to purpose and audience
问题： 对所有请求使用相同方法 解决方法： 根据目标和受众匹配总结类型

The Over-Abstraction

过度抽象

Problem: Loses all useful specifics Fix: Preserve concrete details that support understanding
问题： 丢失所有有用的具体细节 解决方法： 保留有助于理解的具体内容

Integration Points

集成场景

Inbound:
  • When asked to summarize any content
  • When processing long documents
  • When creating documentation
Outbound:
  • To decision-making processes
  • To knowledge management systems
  • To communication outputs
Complementary:
  • speech-adaptation
    : For spoken summaries
  • voice-analysis
    : For maintaining voice in summaries
适用输入场景：
  • 被要求总结任何内容时
  • 处理长文档时
  • 创建文档时
适用输出场景：
  • 辅助决策流程
  • 接入知识管理系统
  • 生成沟通内容
互补技能：
  • speech-adaptation
    : 用于口头总结
  • voice-analysis
    : 用于在总结中保留原文风格