# 章鱼小丸丸 (@63012421852) on xiaohongshu

- id: koinon:creator:xiaohongshu_63012421852
- url: https://koinonlink.com/kol/xiaohongshu/63012421852
- schema_version: 1.4

## Identity
- platform: xiaohongshu
- handle: 63012421852
- platform_url: https://www.xiaohongshu.com/user/profile/65dd7f3d000000000500a150
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 11900
- posts_observed: 3
- verified: true
- size_tier: koc

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.00076
- best_post_interactions: 9
- 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: lifestyle
- subcategory: parenting
- category_confidence: 0.9
- category_source: derived_from_recent_content
- topics: 分数学习教具, 英语口语贴纸与练习, 文具用品（笔袋、荧光笔）, 握笔姿势纠正, 儿童身高管理, 元素周期表等知识卡片
- bio: 文化办公

## Audience (inferred)
- status: present
- description: Parents of elementary school students (especially around third grade), primarily mothers focused on early academic and English speaking development
- roles: consumer
- seniority: consumer
- pain_points: Confused about basic math concepts, struggling with math progress, Weak English speaking skills, inconsistent daily expression, Incorrect pencil grip leading to poor handwriting, Lacking practical study supplies and early learning tools
- posts_analysed: 29
- confidence: 0.6

## Commercial (inferred)
- audience_buyer_fit: 0.2
- promotion_intent: 0.1
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 38
- authenticity_basis: engagement_observed
- credibility_score: 59
- 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_63012421852#3e6c6ca1] 孩子分数不会学是大部分三年级孩子都会面临的~ (https://www.xiaohongshu.com/user/profile/65dd7f3d000000000500a150)
- [xiaohongshu_63012421852#9bfcb7e4] 现在可以通过摆一摆就知道一道分数简单问题也不会~
- [xiaohongshu_63012421852#e1af4263] 颜色对应分母，孩子动手操作，分数概念一目了然
- [xiaohongshu_63012421852#234b66ed] 三年级提前学，分数运用早掌握，数学不低于90分✅
- [xiaohongshu_63012421852#3bc15c8a] -
- [xiaohongshu_63012421852#14f0064c] # / 三年级家长闭眼冲👆孩子用它学分数嘎嘎快 / #学生党[话题]#        #热门推荐[话题]#        #学生[话题]#        #学习资料[话题]#        #口才练习[话题]#        #口 / 吃过嘴笨的苦以后，天天拉着孩子读这个👆 / 这个贴纸，足足有200个日常用句
- [xiaohongshu_63012421852#9784f9c5] 扫码就能听到专业老师的慢速朗读
- [xiaohongshu_63012421852#087ac71c] 不仅防水而且不易撕坏，还能反复粘贴不留胶

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

- audience.description: source_type=ai_inferred, confidence=0.6, freshness_days=60, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.6, freshness_days=60, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.6, freshness_days=60, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=60, 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=60, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=100, 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=60, 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=100, 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=100, method=platform_profile

## Freshness
- profile_checked_days_ago: 100
- content_analysed_days_ago: 60
- audience_updated_days_ago: 60

## AI retrieval
- indexing_requests: 7
- user_triggered_requests: 1
- last_user_triggered_day: 2026-09-01
- 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_63012421852
- Request removal: https://koinonlink.com/claim?k=xiaohongshu_63012421852
- Terms: https://koinonlink.com/for-ai