# 程序员小羽 (@9543534852) on xiaohongshu

- id: koinon:creator:xiaohongshu_9543534852
- url: https://koinonlink.com/kol/xiaohongshu/9543534852
- schema_version: 1.4

## Identity
- platform: xiaohongshu
- handle: 9543534852
- platform_url: https://www.xiaohongshu.com/user/profile/60cae17a000000000100ad24
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 106100
- posts_observed: 7
- verified: false
- size_tier: kol

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.00084
- best_post_interactions: 89
- 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: 0.9
- category_source: derived_from_recent_content
- topics: 电脑系统优化与设置, 手机实用技巧与续航, Python编程学习资料, 键盘快捷键与效率工具, 数据安全与隐私保护
- bio: RED ID: 9543534852

## Audience (inferred)
- status: present
- description: Developers and everyday heavy computer/phone users, primarily frontline practitioners and beginners
- roles: dev
- seniority: practitioner
- pain_points: Slow computer performance and system crashes due to improper settings, Poor phone battery life and privacy leakage risks, Lack of structured learning resources for programming beginners, especially in Python, Inefficient daily operations like browser downloads and USB drive safety
- posts_analysed: 40
- confidence: 0.75

## Commercial (inferred)
- audience_buyer_fit: 0.9
- promotion_intent: 0.7
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 38
- authenticity_basis: engagement_observed
- credibility_score: 65
- 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
- [xiaohongshu_9543534852#b405ab56] 原来键盘上这九个按键还能这样用！ / 九个按键，让你用键盘更高效！ #程序员[话题]#   #电脑[话题]#   #知识[话题]# / 离职必看❗❗ / 清理电脑，避免聊天记录泄露 #程序员[话题]#  #电脑[话题]#  #知识分享[话题]# / iPhone电池续航翻倍？试试这些设置！ / 5个设置轻松提升续航 #程序员[话题]#  #编程[话题]#  #苹果手机[话题]# / 一招教你设置还原点！ / 电脑系统出问题了？ (https://www.xiaohongshu.com/user/profile/60cae17a000000000100ad24)
- [xiaohongshu_9543534852#db01fb05] 一招教你设置还原点！
- [xiaohongshu_9543534852#e34ce3f3] #程序员[话题]#  #电脑[话题]#  #知识分享[话题]# / 电脑的两个无赖设置！ / 不管你的电脑有多贵
- [xiaohongshu_9543534852#d9c8b9b0] 都一定要关闭这两个无赖设置！
- [xiaohongshu_9543534852#4dbd634b] #程序员[话题]#  #电脑[话题]#  #知识分享[话题]# / edge浏览器下载慢怎么解决！？ / 这个设置真是相见恨晚啊
- [xiaohongshu_9543534852#4117d28f] 下载提速几倍甚至几十倍太香了
- [xiaohongshu_9543534852#4f95ce26] #程序员[话题]#  #电脑[话题]#  #知识分享[话题]#

## 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=68, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.75, freshness_days=68, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.75, freshness_days=68, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=68, 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=68, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=90, 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=68, 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=90, 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=90, method=platform_profile

## Freshness
- profile_checked_days_ago: 90
- content_analysed_days_ago: 68
- audience_updated_days_ago: 68

## AI retrieval
- indexing_requests: 10
- user_triggered_requests: 2
- last_user_triggered_day: 2026-09-29
- 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=xiaohongshu_9543534852
- Request removal: https://koinonlink.com/claim?k=xiaohongshu_9543534852
- Terms: https://koinonlink.com/for-ai