# 春霞｜伊春办公数码便民管家 (@chunxia_z) on douyin

- id: koinon:creator:douyin_chunxia_z
- url: https://koinonlink.com/kol/douyin/chunxia_z
- schema_version: 1.4

## Identity
- platform: douyin
- handle: chunxia_z
- platform_url: https://www.douyin.com/user/MS4wLjABAAAAAhSJ5os9Qo-waxku_SQrYmPCvxptTimz5zRqvK3_oH8zv-1wIcu_Rx62YUKX1Vzw
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 42800
- following: 48
- posts_total: 89
- posts_observed: 3
- verified: true
- size_tier: koc

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.57215
- best_post_interactions: 24488
- 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: martech
- category_confidence: 0.8
- category_source: derived_from_recent_content
- topics: Excel函数与表格技巧, Word排版与办公文档规范, 电脑快捷键与小工具, 数据处理与多表合并, 条件格式与动态表格
- bio: 前商务从业者｜深耕职场多年
自媒体分享提升工作效率妙招
分享女性清醒认知、职场智慧
V：AI-Proxia

## Audience (inferred)
- status: present
- description: Office clerks, administrative staff, and Excel beginners
- roles: none, automation
- seniority: practitioner
- pain_points: Excel formatting breaks, pasted content distorts, merged cells become hard to manage, Time-consuming manual work when verifying, summing, or matching data across multiple sheets, Unable to use functions or pivot tables, resulting in unprofessional reports, Slow computer performance and unfamiliarity with shortcuts reduce work efficiency
- posts_analysed: 64
- confidence: 0.9

## Commercial (inferred)
- audience_buyer_fit: 0.8
- promotion_intent: 0.7
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 70
- authenticity_basis: engagement_observed
- credibility_score: 70
- 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_chunxia_z#c6092ba2] #真实生活分享计划 90%的人还不知道的截图方法！#电脑小技巧#办公技巧#电脑知识#快捷键 (https://www.douyin.com/user/MS4wLjABAAAAAhSJ5os9Qo-waxku_SQrYmPCvxptTimz5zRqvK3_oH8zv-1wIcu_Rx62YUKX1Vzw)
- [douyin_chunxia_z#e7f0bb7c] 显眼包（剪辑版）
- [douyin_chunxia_z#0ef7906e] 专注简单易懂的电脑办公技巧，零基础也能学会，让工作更轻松。少加班多快乐！
- [douyin_chunxia_z#f6ace5b6] 这么有趣的合集，不能只有我一个人知道吧
- [douyin_chunxia_z#c86c0e10] 这么有趣的短剧，不能只有我一个人知道吧
- [douyin_chunxia_z#5d347dde] 复制的表格不变形，一招搞定！ 只需要设置一步列宽就能粘贴出不变形的表格，学会了工作效率翻倍提升！#电脑 #办公技巧 #excel #表格
- [douyin_chunxia_z#12d0674a] 快乐学习时光
- [douyin_chunxia_z#02210b90] 只需要设置一步列宽就能粘贴出不变形的表格，学会了工作效率翻倍提升！#电脑 #办公技巧 #excel #表格

## 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: 8
- 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_chunxia_z
- Request removal: https://koinonlink.com/claim?k=douyin_chunxia_z
- Terms: https://koinonlink.com/for-ai