# 挖掘肌讲健身 (@juejinan) on douyin

- id: koinon:creator:douyin_juejinan
- url: https://koinonlink.com/kol/douyin/juejinan
- schema_version: 1.4

## Identity
- platform: douyin
- handle: juejinan
- platform_url: https://www.douyin.com/user/MS4wLjABAAAAz1Dh1IVlJwKanQYK5qfgjSQLu29ofu5qOL-CKjPT6zs
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 1276639
- following: 969
- posts_total: 1089
- posts_observed: 2
- verified: true
- size_tier: kol

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.29068
- best_post_interactions: 371092
- 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: dtc_brand
- category_confidence: 0.7
- category_source: derived_from_recent_content
- topics: 自然健身与赛事经历, 身材分析与技巧分享, 补剂评测与推荐, 训练方法与风险, 健身营养与饮食
- bio: 🚩终生自然健身 健康 形体 极致
🚩希望可以带给你快乐以及向上的力量
🚩尽数健身好物橱窗可以逛一下（商品问题直接私信）
日常小号➡️@掘肌掘肌 分析小号➡️@掘肌鉴体 
学习更多内容➡️商务🛰️juejijianti
（想从事健身自媒体🛰️wjj13134）
///欢迎交流,长期驻扎在评论区讨论回答///

## Audience (inferred)
- status: present
- description: natural fitness and muscle-building enthusiasts who aim to improve their physique through training and supplements, and are involved in or interested in natural bodybuilding competitions
- roles: consumer
- seniority: practitioner
- pain_points: difficulty distinguishing authentic supplements from fake ones and assessing their value, common mistakes in exercise form leading to injuries or ineffective results, confusion around proper nutrition during bulking phases, lack of trustworthy role models and real-life success stories in natural fitness
- posts_analysed: 72
- confidence: 0.9

## Commercial (inferred)
- audience_buyer_fit: 0.5
- promotion_intent: 0.6
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 70
- authenticity_basis: engagement_observed
- credibility_score: 84
- 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_juejinan#f7a1959f] 十年磨一剑，出剑斩九州！ 个人高清展示来了！健身这么多年，从来没想到自己也能成为健身赛事的职业选手，以前都是在台下看台上的人比赛，总是觉得自己跟台上的选手差距很大，没有想要自己奋力争取的勇气，但是随着关注我的人越来越多，甚至有很多小伙伴把握当作精神氮泵当做榜样，我也想越来越好，让自己值得作为榜样，勇敢迈出第一步之后发现实际没有想象中的那么难，原来我们距离成功很多时候其实就差一个开始，不骄傲的同时也不要妄自菲薄，这就是这两次赛事带给我最大的收获，希望兄弟们也在人生的道路中一往无前！加油！爱你们！！#马泰时刻WNBF成都自然赛 #健体 #精神氮泵 #健身 @ (https://www.douyin.com/user/MS4wLjABAAAAz1Dh1IVlJwKanQYK5qfgjSQLu29ofu5qOL-CKjPT6zs)
- [douyin_juejinan#953ccceb] @挖掘肌讲健身创作的原声
- [douyin_juejinan#4ede5a31] 记录我第二次比赛的经历，希望看视频的小伙伴们约练越大！越来越好噢！
- [douyin_juejinan#f6ace5b6] 这么有趣的合集，不能只有我一个人知道吧
- [douyin_juejinan#c86c0e10] 这么有趣的短剧，不能只有我一个人知道吧
- [douyin_juejinan#f5d79d5c] 个人高清展示来了！健身这么多年，从来没想到自己也能成为健身赛事的职业选手，以前都是在台下看台上的人比赛，总是觉得自己跟台上的选手差距很大，没有想要自己奋力争取的勇气，但是随着关注我的人越来越多，甚至有很多小伙伴把握当作精神氮泵当做榜样，我也想越来越好，让自己值得作为榜样，勇敢迈出第一步之后发现实际没有想象中的那么难，原来我们距离成功很多时候其实就差一个开始，不骄傲的同时也不要妄自菲薄，这就是这两次赛事带给我最大的收获，希望兄弟们也在

## 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=74, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.9, freshness_days=74, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.9, freshness_days=74, 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=106, 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=106, 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=106, method=platform_profile

## Freshness
- profile_checked_days_ago: 106
- content_analysed_days_ago: 85
- audience_updated_days_ago: 74

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