# 老高｜专做VR全景AI引流营销 (@19988393) on douyin

- id: koinon:creator:douyin_19988393
- url: https://koinonlink.com/kol/douyin/19988393
- schema_version: 1.4

## Identity
- platform: douyin
- handle: 19988393
- platform_url: https://www.douyin.com/user/MS4wLjABAAAAj6XHO4fO0eW7CyP63310mUkAmuuhVHfVII4ATLaNAkg
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 15863
- following: 71
- posts_total: 32
- posts_observed: 3
- verified: true
- size_tier: koc

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.00227
- best_post_interactions: 36
- 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: ecommerce
- subcategory: ecom_ads
- category_confidence: 0.9
- category_source: derived_from_recent_content
- topics: GEO优化实操与避坑, VR全景转化闭环, AI搜索免费获客, 行业落地案例（民宿/美容/工厂等）, 零付费营销打法
- bio: 👑专注VR全景打造+AI拓客GEO优化整合营销
❤️用AI拓客GEO优化抓精准流量｜用VR全景建立信任高效转化成交
🏆VR全景工具+AI拓客GEO优化工具｜头部技术开发源头服务商
👍🏻提供一站式落地服务·提供OEM源码部署👍🏻
📱👑🔍L110486090

## Audience (inferred)
- status: present
- description: Small to mid-sized local service business owners (e.g., homestays, beauty salons, renovation companies, brick-and-mortar factories, restaurants, cleaning services, driving schools), decision-makers focused on acquiring customers with zero or low cost
- roles: sales
- seniority: decision_maker
- pain_points: Paid advertising costs keep rising with diminishing returns, Customers first ask AI but can't find them, leading to lost traffic, Hard to build trust and convert leads, with customers comparing prices and dropping off, Traditional marketing (door-to-door, platform commissions) is increasingly ineffective
- posts_analysed: 100
- confidence: 0.9

## Commercial (inferred)
- audience_buyer_fit: 0.8
- promotion_intent: 0.7
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 60
- authenticity_basis: engagement_observed
- credibility_score: 63
- 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.

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

- audience.description: source_type=ai_inferred, confidence=0.9, freshness_days=83, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.9, freshness_days=83, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.9, freshness_days=83, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=107, 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=107, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=107, 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=107, 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=107, 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=107, method=platform_profile

## Freshness
- profile_checked_days_ago: 107
- content_analysed_days_ago: 107
- audience_updated_days_ago: 83

## 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_19988393
- Request removal: https://koinonlink.com/claim?k=douyin_19988393
- Terms: https://koinonlink.com/for-ai