What problem does it solve?
cn-last30days solves the challenge of understanding how Chinese social media conversations evolve across multiple platforms by providing a consolidated view of last 30 days of data from Xiaohongshu, Douyin, and WeChat Official Accounts, enabling researchers to detect trends, sentiment shifts, and cross-platform differences.
Core Features & Use Cases
- Cross-platform data sources: fetches discussions from Xiaohongshu, Douyin, and WeChat Official Accounts within a 30-day window to deliver a unified view.
- Keyword-driven research: supports multi-keyword queries with flexible topic coverage and rapid topic discovery.
- Cross-platform comparison: automatically analyzes and visualizes differences in sentiment, engagement, and topic prominence across platforms.
- A vs B comparisons: enables structured comparative analyses of two entities to inform strategic decisions.
- HTML reports: outputs interactive, shareable reports suited for stakeholders.
- Security & access: requires a user-owned API key and handles sensitive data with care.
- Quick start: I will show a simple natural language request to kick off a study: "研究最近30天关于某话题在三大平台的讨论与趋势。"
- Pre-research/ signal interpretation: runs background lookups to surface trending terms and interprets platform signals like reads, likes, shares, and comments.
Quick Start
Describe your topic and let cn-last30days generate a cross-platform report across Xiaohongshu, Douyin, and WeChat Official Accounts.