topic-analysis

Topic Analysis (话题分析)

Overview

Topic analysis is the systematic examination of content themes, subject matters, and conversation trends on Xiaohongshu to understand what resonates with audiences, identify emerging opportunities, and make data-driven content planning decisions.

When to Use

• Identifying trending topics and themes
• Analyzing which topics drive engagement
• Researching audience interests and preferences
• Evaluating content topic performance over time
• Planning content around proven themes
• Discovering content gaps and opportunities
• Measuring brand topic alignment

Core Pattern

Before: Random content, guessing topics, inconsistent themes After: Data-driven topics, proven themes, strategic content

5 Topic Dimensions:

1. Performance Topics (high engagement, proven winners)
2. Trending Topics (rising popularity, time-sensitive)
3. Evergreen Topics (consistent performance, reliable)
4. Niche Topics (underserved, opportunity-rich)
5. Brand Topics (core to brand identity, strategic)

Quick Reference

Topic Type	Engagement	Competition	Longevity	Best For
Performance	High	Varies	Varies	Capitalize on success
Trending	Spike	Low-Medium	Short	Timely content
Evergreen	Consistent	High	Long	Sustainable growth
Niche	Medium	Low	Medium	Differentiation
Brand	Building	Varies	Long	Brand positioning

Implementation

Step 1: Collect Topic Data

Data Sources:

• Your content performance by topic
• Competitor topic analysis
• Platform trending topics
• Audience questions and requests
• Search trends and suggestions
• Seasonal topic patterns

Build Topic Database: Track: Topic name, post count, avg engagement, trend direction, last covered, priority

Step 2: Analyze Topic Performance

Topic Metrics:

• Engagement rate per topic
• Reach and impressions
• Follower growth by topic
• Save and share rates
• Comment sentiment by topic
• Conversion rate by topic

Performance Categories:

• Star topics (top 10% performers)
• Strong topics (top 25%)
• Average topics (middle 50%)
• Weak topics (bottom 25%)
• Avoid topics (consistently underperform)

Step 3: Identify Topic Trends

Trend Analysis:

• Rising topics (momentum increasing)
• Stable topics (consistent performance)
• Declining topics (losing interest)
• Seasonal patterns (predictable cycles)
• Viral spikes (sudden popularity)

Trend Detection:

• Week-over-week change
• Month-over-month change
• Seasonal comparison (same period last year)
• Platform trend alignment

Step 4: Map Topics to Content Strategy

Topic Allocation:

• 40% Star topics (proven winners)
• 30% Trending topics (timely relevance)
• 20% Evergreen topics (consistency)
• 10% Experimental topics (innovation)

Content Calendar Integration:

• Schedule star topics during peak times
• Plan trending topics while hot
• Evergreen topics for consistency
• Test topics in low-risk time slots

Step 5: Monitor Topic Saturation

Saturation Indicators:

• Declining engagement on topic
• Increased competition
• Audience fatigue (comments like "again?")
• Diminishing returns over time

Refresh Strategy:

• New angle on same topic
• Different format (video vs post)
• Update with new information
• Pause over-saturated topics

Real-World Impact

Topic Analysis Results:

• Content engagement +40% from topic optimization
• Follower growth +60% from trending topics
• Saved 50% time on content planning
• Identified 15 underserved niche topics

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Related Skills

REQUIRED: Use data-analytics (quantitative analysis) REQUIRED: Use content-performance-analysis (topic-specific metrics)

Recommended:

• trend-analysis, audience-research, content-strategy