# 小影办公 (@53118207604) on douyin

- id: koinon:creator:douyin_53118207604
- url: https://koinonlink.com/kol/douyin/53118207604
- schema_version: 1.4

## Identity
- platform: douyin
- handle: 53118207604
- platform_url: https://www.douyin.com/user/MS4wLjABAAAANYueincnrWnSCXH_4cTMvrUCza0E8ze9IEwdDOQ2JJ53iI3EGmq1XSBTjKi040XH
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 52480
- following: 1
- posts_total: 68
- posts_observed: 3
- verified: true
- size_tier: koc

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.90398
- best_post_interactions: 47441
- 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: devtools
- category_confidence: 0.85
- category_source: derived_from_recent_content
- topics: Excel快捷键与技巧, Word表格处理与转换, 打印与格式设置, 函数求和应用, 下拉菜单与加密
- bio: 每天分享办公技巧
提高工作效率
从办公小白变大神

## Audience (inferred)
- status: present
- description: Office clerks and administrative staff who primarily use Excel and Word for daily spreadsheet tasks
- roles: none, content
- seniority: practitioner
- pain_points: Manually removing blank rows and merging cells is time-consuming and tedious, Formatting issues and layout distortions when aligning tables, printing wide sheets, or transposing data, Low efficiency due to not knowing how to use basic functions like SUM, Format Painter, or dropdown menus, Complex and frustrating cross-software tasks such as converting Word documents to Excel or creating tables of contents
- posts_analysed: 46
- confidence: 0.75

## Commercial (inferred)
- audience_buyer_fit: 0.85
- promotion_intent: 0.8
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 70
- authenticity_basis: engagement_observed
- credibility_score: 71
- 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.

## Evidence
- [douyin_53118207604#46d709c3] 批量删除空行，一个快捷键搞定，谁还不会？ #职场 #办公技巧 #excel技巧 #文员 #零基础学电脑 (https://www.douyin.com/user/MS4wLjABAAAANYueincnrWnSCXH_4cTMvrUCza0E8ze9IEwdDOQ2JJ53iI3EGmq1XSBTjKi040XH)
- [douyin_53118207604#0fbba398] @小影办公创作的原声
- [douyin_53118207604#b4458a67] #职场 #办公技巧 #excel技巧 #文员 #零基础学电脑
- [douyin_53118207604#5426155c] 怎么还有人不会，快速对齐ABCD选项？太笨了 #职场 #办公技巧 #word #文员 #对齐
- [douyin_53118207604#388833f1] #职场 #办公技巧 #word #文员 #对齐
- [douyin_53118207604#7a439a3d] 太牛了！10秒快速合并相同内容的单元格！ #职场 #excel技巧 #办公技巧 #excel #文员
- [douyin_53118207604#a83cf24b] #职场 #excel技巧 #办公技巧 #excel #文员
- [douyin_53118207604#43a17a69] 太快了！3秒批量删除红色字体的内容！ #职场 #excel #办公技巧 #文员 #删除

## 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: 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_53118207604
- Request removal: https://koinonlink.com/claim?k=douyin_53118207604
- Terms: https://koinonlink.com/for-ai