# 金正智能真空封口机工厂店 (@73176856899) on douyin

- id: koinon:creator:douyin_73176856899
- url: https://koinonlink.com/kol/douyin/73176856899
- schema_version: 1.4

## Identity
- platform: douyin
- handle: 73176856899
- platform_url: https://www.douyin.com/user/MS4wLjABAAAAJdssUIlW2NQpMlnJok5BhmrFZ1YEC_Ee2a-f1Y644F8
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 2383675
- posts_observed: 5
- verified: false
- size_tier: kol

## Engagement
- status: average_measured
- engagement_rate: 0.0048
- engagement_rate_basis: average_of_observed_posts
- avg_interactions_per_post: 11442
- 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: engagement_rate is a MEAN over the posts we observed (posts_in_average says how many).
- 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: lifestyle
- subcategory: food
- category_confidence: 0.9
- category_source: derived_from_recent_content
- topics: 真空封口机使用教程, 食物保鲜推荐, 厨房小家电, 直播带货
- bio: 👉金正真空封口机直播间
👉大吸力！真保鲜！
👉七天无理由+极速发货
👉订单及售后问题请咨询在线客服(6点～24点)

## Audience (inferred)
- status: present
- description: ordinary home consumers and home cooks who prioritize food freshness
- roles: consumer
- seniority: consumer
- pain_points: food spoils easily and leads to waste, fridge contents are messy and hard to manage, want simple tools to extend food freshness, many small appliances available but poor vacuum sealing performance
- posts_analysed: 12
- confidence: 0.4

## Commercial (inferred)
- audience_buyer_fit: 0.1
- promotion_intent: 0.2
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 58
- authenticity_basis: engagement_observed
- credibility_score: 58
- 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_73176856899#579656ae] 饮食健康不注意，吃坏身体干着急，就是这用这个保鲜机 #好物推荐🔥 #厨房好物 #食物保鲜 #生活好帮手 #吃货必备 (https://www.douyin.com/user/MS4wLjABAAAAJdssUIlW2NQpMlnJok5BhmrFZ1YEC_Ee2a-f1Y644F8)
- [douyin_73176856899#373b387d] @金正智能真空封口机工厂店创作的原声
- [douyin_73176856899#2ced4c60] #好物推荐🔥 #厨房好物 #食物保鲜 #生活好帮手 #吃货必备
- [douyin_73176856899#a88de2bb] 黑科技夏新真空保鲜机，真空封口一键操作，改变冰箱脏乱差。
- [douyin_73176856899#6b86b538] 金正真空封口机操作视频/使用教程
- [douyin_73176856899#f3af75dc] 使用前准备
- [douyin_73176856899#2b964737] 你说这个金正食材保鲜机也是你的？！！ 金正食材保鲜封口机，6万帕真空吸力，食材真保鲜 #金正 #金正食材保鲜
- [douyin_73176856899#49cb9010] 作者声明：内容由 AI 生成

## 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=55, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.4, freshness_days=55, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.4, freshness_days=55, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=55, 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=55, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=89, 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=55, 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=89, 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=89, method=platform_profile

## Freshness
- profile_checked_days_ago: 89
- content_analysed_days_ago: 55
- audience_updated_days_ago: 55

## AI retrieval
- indexing_requests: 9
- 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_73176856899
- Request removal: https://koinonlink.com/claim?k=douyin_73176856899
- Terms: https://koinonlink.com/for-ai