# 开练APP (@24194817760) on douyin

- id: koinon:creator:douyin_24194817760
- url: https://koinonlink.com/kol/douyin/24194817760
- schema_version: 1.4

## Identity
- platform: douyin
- handle: 24194817760
- platform_url: https://www.douyin.com/user/MS4wLjABAAAA-V5DEv0ZKnyKUpzOhy_kypuRMoXWdfAvE5d8fktFXPpoYoSLMn0SiouCZbAG7YJf
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 105734
- following: 322
- posts_total: 763
- posts_observed: 1
- verified: true
- size_tier: kol

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.27865
- best_post_interactions: 29463
- 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: lifestyle
- subcategory: fitness
- category_confidence: 0.95
- category_source: derived_from_recent_content
- topics: 减脂计划, 增肌训练, 居家健身, 男性专项健身, 一周训练计划, 新手健身指导
- bio: 专属型训练计划
保姆级饮食推荐
精细化动作指导
⬇️⬇️⬇️点击立即拥有同款！

## Audience (inferred)
- status: present
- description: General fitness enthusiasts aiming to lose fat and gain muscle, mainly male beginners, office workers, and home workout users
- roles: consumer
- seniority: consumer
- pain_points: Don't know how to create a science-backed weekly workout plan, Gym is closed or no time to go—forced to work out at home, Lose muscle or regain weight during fat loss, Beginner exercises are done incorrectly, lacking step-by-step guidance.
- posts_analysed: 100
- confidence: 0.9

## Commercial (inferred)
- audience_buyer_fit: 0.4
- promotion_intent: 0.5
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 70
- authenticity_basis: engagement_observed
- credibility_score: 75
- flagged_for_review: false
- koinon_bd_grade: B — 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_24194817760#97011417] 体脂率下降的小方法。#健身app @开练APP (https://www.douyin.com/user/MS4wLjABAAAA-V5DEv0ZKnyKUpzOhy_kypuRMoXWdfAvE5d8fktFXPpoYoSLMn0SiouCZbAG7YJf)
- [douyin_24194817760#439f864b] 瞬（BONGX星星 Remix）（剪辑版）
- [douyin_24194817760#d3255d36] 瞬（BONGX星星 Remix）
- [douyin_24194817760#9ff3470c] 疫情期间健身房关门练不了？赶紧居家练起来#健身 #居家锻炼 #健身打卡 #居家运动
- [douyin_24194817760#8679eb29] @用户创作的原声
- [douyin_24194817760#2cfa14ac] 疫情期间健身房关门练不了？赶紧居家练起来#健身##居家锻炼 #健身打卡 #居家运动
- [douyin_24194817760#8719132e] @十三姨夫创作的原声
- [douyin_24194817760#1c15a016] 冬季轻松掉秤计划。#健身app @开练APP

## 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=84, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.9, freshness_days=84, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.9, freshness_days=84, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=85, 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=85, 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=85, 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: 85
- audience_updated_days_ago: 84

## AI retrieval
- indexing_requests: 12
- 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_24194817760
- Request removal: https://koinonlink.com/claim?k=douyin_24194817760
- Terms: https://koinonlink.com/for-ai