# 鑫哥AI (@yy174937729) on douyin

- id: koinon:creator:douyin_yy174937729
- url: https://koinonlink.com/kol/douyin/yy174937729
- schema_version: 1.4

## Identity
- platform: douyin
- handle: yy174937729
- platform_url: https://www.douyin.com/user/MS4wLjABAAAAUvtQs7iWIjlQRmvc64orxPSOT5Fwixh3DIv0AMV-xA1mGPl50bOaUIbHJWlO7Pdc
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 410284
- following: 32
- posts_total: 7
- posts_observed: 4
- verified: true
- size_tier: kol

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.00053
- best_post_interactions: 217
- measurement_source: cn_posts_max
- measurement_formula: likes + comments + shares (douyin) or likes + comments + collects (xiaohongshu), max over observed posts
- comparable_pool: peak_interactions
- status_note: We have only the single best observed post, so no mean exists. peak_post_engagement_rate is an UPPER BOUND, systematically higher than an average — never compare it against an average rate.
- unit_note: engagement_rate and peak_post_engagement_rate are ratios (0-1); avg_interactions_per_post and best_post_interactions are absolute counts. Read status before reading any number: a null rate has several different causes and status says which one applies here.

## Content
- category: software
- subcategory: ai_tools
- category_confidence: 0.9
- category_source: derived_from_recent_content
- topics: AI短视频制作, AI获客工具, 实体老板AI应用, 短视频矩阵, AI提示词生成
- bio: 🔗链接本人，进我粉丝群秒回@鑫哥小助理 
AI不是玄学，是普通人做内容，找客户，提效率的工具。

## Audience (inferred)
- status: present
- description: Chinese brick-and-mortar store owners and small business decision-makers who want to use AI for short video content creation and customer acquisition
- roles: sales
- seniority: decision_maker
- pain_points: Don't know how to quickly produce high-quality voiceover videos using AI, Lack affordable, low-cost AI-driven customer acquisition methods to attract new customers, Worried AI tools are too complicated or mysterious for everyday users to master, Facing intense local competition and need simple, actionable marketing tools
- posts_analysed: 18
- confidence: 0.6

## Commercial (inferred)
- audience_buyer_fit: 0.8
- promotion_intent: 0.9
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 38
- authenticity_basis: engagement_observed
- credibility_score: 68
- flagged_for_review: false
- koinon_bd_grade: C — measures Koinon partner-outreach fit, not creator quality
- interpretation: Signals for triage, not verdicts. A flag means the profile is worth a manual check.

## Evidence
- [douyin_yy174937729#2f52d5f7] 在工厂拍口播短视频，我是一张照片做出来的#ai短视频 (https://www.douyin.com/user/MS4wLjABAAAAUvtQs7iWIjlQRmvc64orxPSOT5Fwixh3DIv0AMV-xA1mGPl50bOaUIbHJWlO7Pdc)
- [douyin_yy174937729#ece1ed80] @鑫哥AI创作的原声
- [douyin_yy174937729#49cb9010] 作者声明：内容由 AI 生成
- [douyin_yy174937729#db9c48d0] AI不是玄学，是普通人做内容，找客户，提效率的工具
- [douyin_yy174937729#f6ace5b6] 这么有趣的合集，不能只有我一个人知道吧
- [douyin_yy174937729#c86c0e10] 这么有趣的短剧，不能只有我一个人知道吧
- [douyin_yy174937729#6e92ba53] 为什么别人的口播视频做的这么好？#ai #ai短视频
- [douyin_yy174937729#f88c6125] AI短视频矩阵获客#ai #AI获客

## Provenance
Every inferred field below carries how it was produced. Facts stay facts; inferences stay inferences.

- audience.description: source_type=ai_inferred, confidence=0.6, freshness_days=79, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.6, freshness_days=79, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.6, freshness_days=79, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=79, method=llm_scorer — Relative signal within Koinon indexing, not a market-wide score.
- commercial.promotion_intent: source_type=ai_inferred, confidence=0.6, freshness_days=79, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=108, method=profile_snapshot_and_engagement_ratio_heuristic — Means "worth a manual check", NOT confirmed fraud. Flags can be wrong and are not a verdict about the person.
- quality.authenticity_score: source_type=heuristic, confidence=0.5, freshness_days=79, method=Starts at 60; interactions-per-follower on collected posts then adds or subtracts (large following with near-zero engagement is penalised heavily). — The input set differs by platform; do not compare this score across platforms.
- quality.koinon_bd_grade: source_type=ai_inferred, confidence=0.5, freshness_days=108, method=llm_partner_fit_classifier + authenticity >= 55 AND fit_score >= 0.45 => A; authenticity >= 40 AND fit_score >= 0.3 => B; else C. authenticity < 30 or a promotional-pattern flag => quarantine. — Koinon partner-outreach fit, not creator quality.
- reach.followers: source_type=observed, confidence=0.95, freshness_days=108, method=platform_profile

## Freshness
- profile_checked_days_ago: 108
- content_analysed_days_ago: 79
- audience_updated_days_ago: 79

## AI retrieval
- indexing_requests: 10
- user_triggered_requests: 0
- note: Being indexed in bulk is not the same as being retrieved to answer a question.

## This profile
- Claim or correct: https://koinonlink.com/claim?k=douyin_yy174937729
- Request removal: https://koinonlink.com/claim?k=douyin_yy174937729
- Terms: https://koinonlink.com/for-ai