# hai40是AI导演 (@hai40) on douyin

- id: koinon:creator:douyin_hai40
- url: https://koinonlink.com/kol/douyin/hai40
- schema_version: 1.4

## Identity
- platform: douyin
- handle: hai40
- platform_url: https://www.douyin.com/user/MS4wLjABAAAAGzu7mQhuu057rh-BCv3NOJJxG_Z83sR8IEie-PQBFuk
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 328672
- following: 188
- posts_total: 8
- posts_observed: 3
- verified: true
- size_tier: kol

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.01524
- best_post_interactions: 5008
- 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: 0.96
- category_source: derived_from_recent_content
- topics: AI短视频创作, DeepSeek工具教程, AI生成图片视频干货, 三国主题AI内容, 学员作品展示
- bio: 专注AI短视频创作
用AI做高质量唯美视频
实操干货，从0当AI导演

## Audience (inferred)
- status: present
- description: content creators and AI video enthusiasts who want to make short videos from scratch using AI tools, mainly beginners to early-level practitioners
- roles: content
- seniority: learner
- pain_points: don't know how to use AI tools to generate original images and videos, lack hands-on AI short video tutorials from zero to first production, want to create high-quality, beautiful or realistic-style content but don't know the methods, don't know how to quickly produce videos using tools like DeepSeek
- posts_analysed: 14
- confidence: 0.4

## 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: 64
- authenticity_basis: engagement_observed
- credibility_score: 68
- flagged_for_review: false
- koinon_bd_grade: A — 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_hai40#17181824] 学员作品展示1#ai创作 #ai创作工具 #ai工具 (https://www.douyin.com/user/MS4wLjABAAAAGzu7mQhuu057rh-BCv3NOJJxG_Z83sR8IEie-PQBFuk)
- [douyin_hai40#64753f92] @hai40是AI导演创作的原声
- [douyin_hai40#49cb9010] 作者声明：内容由 AI 生成
- [douyin_hai40#40ca3b68] 粉丝作品#ai创作 #ai创作工具 #ai影视 #ai影视制作 #ai短剧
- [douyin_hai40#f6ace5b6] 这么有趣的合集，不能只有我一个人知道吧
- [douyin_hai40#5fa2fe34] 赵云 #ai创作 #ai创作工具 #ai创作短视频
- [douyin_hai40#e7f46572] @重燃创作的原声
- [douyin_hai40#7f42e82e] 雄狮战书(It’s Not Over Yet!)

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

- audience.description: source_type=ai_inferred, confidence=0.4, freshness_days=84, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.4, freshness_days=84, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.4, freshness_days=84, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=86, 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=86, 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=86, 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: 86
- audience_updated_days_ago: 84

## 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_hai40
- Request removal: https://koinonlink.com/claim?k=douyin_hai40
- Terms: https://koinonlink.com/for-ai