# 博哥办公 (@28152372521) on douyin

- id: koinon:creator:douyin_28152372521
- url: https://koinonlink.com/kol/douyin/28152372521
- schema_version: 1.4

## Identity
- platform: douyin
- handle: 28152372521
- platform_url: https://www.douyin.com/user/MS4wLjABAAAAc16pxMV5MZgXAg65eX_mu_5ofRNyNKJ3IPvfP7vR8tfQ7R2zVqaDGV2XaC4iI0ue
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 2545045
- following: 2
- posts_total: 823
- posts_observed: 3
- verified: true
- size_tier: kol

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.89619
- best_post_interactions: 2280838
- 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: app
- category_confidence: 0.9
- category_source: derived_from_recent_content
- topics: Word文档排版与表格技巧, Excel函数、快捷键与数据处理, WPS/Office实用操作干货, 文员行政必备办公技能, 文档美化与批量处理
- bio: 谢谢你的关注。
关注我，每天分享实用办公小技巧

## Audience (inferred)
- status: present
- description: Office clerks, administrative and HR specialists, and other professionals who frequently work with Word/Excel
- roles: none, content
- seniority: practitioner
- pain_points: Complex Word/Excel operations are time-consuming and error-prone, Unfamiliar with shortcuts and functions, leading to slow spreadsheet processing, Frustrated by recurring issues with document formatting, image insertion, page numbers, and table of contents, Lack systematic office skills, resulting in excessive repetitive tasks daily
- posts_analysed: 52
- confidence: 0.75

## Commercial (inferred)
- audience_buyer_fit: 0.1
- promotion_intent: 0.1
- 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_28152372521#877fdc12] Word高手制作组织架构图 #word #wps #office办公技巧 #办公技巧 #职场 (https://www.douyin.com/user/MS4wLjABAAAAc16pxMV5MZgXAg65eX_mu_5ofRNyNKJ3IPvfP7vR8tfQ7R2zVqaDGV2XaC4iI0ue)
- [douyin_28152372521#bfdd6bef] @博哥办公创作的原声
- [douyin_28152372521#49cb9010] 作者声明：内容由 AI 生成
- [douyin_28152372521#914b0b18] #word #wps #office办公技巧 #办公技巧 #职场
- [douyin_28152372521#9a714ea4] 文员办公常用表格快捷键，Ctrl和Alt的高手用法#excel #wps #office办公技巧 #办公技巧 #干货分享
- [douyin_28152372521#a1b4004f] Word表格中正确插入图片 #word #wps #office办公技巧 #办公技巧 #干货分享
- [douyin_28152372521#fefdb319] #word #wps #office办公技巧 #办公技巧 #干货分享
- [douyin_28152372521#28a3ce08] Word一键查看隐藏的符号 #word #wps #office办公技巧 #办公技巧 #干货分享

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

- audience.description: source_type=ai_inferred, confidence=0.75, freshness_days=84, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.75, freshness_days=84, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.75, 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: 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_28152372521
- Request removal: https://koinonlink.com/claim?k=douyin_28152372521
- Terms: https://koinonlink.com/for-ai