# 纯境办公服务 (@31240726828) on douyin

- id: koinon:creator:douyin_31240726828
- url: https://koinonlink.com/kol/douyin/31240726828
- schema_version: 1.4

## Identity
- platform: douyin
- handle: 31240726828
- platform_url: https://www.douyin.com/user/MS4wLjABAAAAqzm1SuCJWsxgWbKsgjc0CQmRsQE9knP0lG2eq7f-Ymg
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 50917
- following: 12
- posts_total: 1
- posts_observed: 3
- verified: true
- size_tier: koc

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.0118
- best_post_interactions: 601
- 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: 0.8
- category_source: derived_from_recent_content
- topics: C盘清理优化, Windows系统远程安装, 电脑问题远程解决, 系统重装服务
- bio: 💚纯境办公服务(系统安装)
⭕远程系统安装服务
⭕官方原版、纯净无捆绑，无弹窗
⭕远程在线解决电脑问题，C盘清理、美化桌面
⭕专业团队、一对一远程服务、售后无忧
⭕不成功全额退款，放心购
⭕工作时间：08:00--次日02:00

## Audience (inferred)
- status: present
- description: Ordinary Windows users, especially individuals and small business owners facing C drive full, system slowdowns, or needing a reinstallation
- roles: consumer, dev
- seniority: consumer
- pain_points: C drive space shortage causing slow performance or system unavailability, Lack of ability to clean up junk or reinstall the system themselves, Worried about the hassle or potential scams when going to physical repair shops, Bundled software and pop-ups after system installation
- posts_analysed: 5
- confidence: 0.4

## Commercial (inferred)
- audience_buyer_fit: 0.7
- promotion_intent: 0.6
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 64
- authenticity_basis: engagement_observed
- credibility_score: 71
- 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_31240726828#df4d0940] 5分钟让C盘满血复活！3步彻底清理爆红磁盘，电脑流畅到起飞！ 你的C盘是不是又双叒叕爆红了？别慌！3个超简单操作，5分钟释放10GB+空间！ (https://www.douyin.com/user/MS4wLjABAAAAqzm1SuCJWsxgWbKsgjc0CQmRsQE9knP0lG2eq7f-Ymg)
- [douyin_31240726828#c40e487c] ✅第一步：删掉系统隐藏垃圾，秒清2-5GB缓存！
- [douyin_31240726828#ffe9ca0b] ✅第二步：桌面搬去D盘，从此下载文件不占C盘！
- [douyin_31240726828#301f867f] ✅第三步：给微信搬家，移出15GB聊天记录巨兽！
- [douyin_31240726828#e7c3e366] 清理后C盘直接瘦成闪电⚡，电脑开机快如火箭，再也不卡顿！
- [douyin_31240726828#e6ce05e9] 🔥建议收藏这条视频，随时拯救你的磁盘危机！
- [douyin_31240726828#93848c55] 👉点击头像，还有更多电脑提速干货等你解锁！点赞过10万，下期揭秘D盘整理终极技巧！ / @纯境办公服务创作的原声 / 你的C盘是不是又双叒叕爆红了？别慌！3个超简单操作，5分钟释放10GB+空间！
- [douyin_31240726828#c40e487c] ✅第一步：删掉系统隐藏垃圾，秒清2-5GB缓存！

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

- audience.description: source_type=ai_inferred, confidence=0.4, freshness_days=84, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.4, freshness_days=84, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.4, 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_31240726828
- Request removal: https://koinonlink.com/claim?k=douyin_31240726828
- Terms: https://koinonlink.com/for-ai