# 点点鉴（开箱测评） (@5407014492) on xiaohongshu

- id: koinon:creator:xiaohongshu_5407014492
- url: https://koinonlink.com/kol/xiaohongshu/5407014492
- schema_version: 1.4

## Identity
- platform: xiaohongshu
- handle: 5407014492
- platform_url: https://www.xiaohongshu.com/user/profile/63763427000000001f0167d7
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 13600
- posts_observed: 33
- verified: false
- size_tier: koc

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 1.9375
- best_post_interactions: 26350
- 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: food
- category_confidence: 0.8
- category_source: derived_from_recent_content
- topics: 平价产品开箱测评, 学生党美妆护肤推荐, 玩具解压小物, 健身与画画用品, 厨房厨具与饮品
- bio: RED ID: 5407014492

## Audience (inferred)
- status: present
- description: students and young women who love affordable beauty products, toys, fitness gadgets, and everyday item reviews
- roles: consumer
- seniority: consumer
- pain_points: worry about low-cost items breaking or being low quality, want budget-friendly products that actually deliver, struggle to tell the difference between genuine value and hype-driven scams, need fun, stress-relieving, or practical everyday essentials
- posts_analysed: 23
- confidence: 0.6

## Commercial (inferred)
- audience_buyer_fit: 0.5
- promotion_intent: 0.6
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 70
- authenticity_basis: engagement_observed
- credibility_score: 54
- 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
- [xiaohongshu_5407014492#852ea0ff] 凭咱俩这关系，你会给我编这个 #三丽鸥发绳[话题]#  的对吧～ #头饰发饰[话题]#   #手绳[话题]# (https://www.xiaohongshu.com/user/profile/63763427000000001f0167d7)
- [xiaohongshu_5407014492#9c17d918] 这小水枪真的能自己回弹？这么便宜能靠谱吗？这就坏了？        #水枪[话题]#  #夏日玩水[话题]#  #测评[话题]#
- [xiaohongshu_5407014492#45a4cc39] 太好用了吧，一根弹力带练全身，一周训练计划 #弹力带[话题]#   #健身[话题]#   #篮球男孩的快乐[话题]#
- [xiaohongshu_5407014492#2d8ed703] 回弹羽毛球  #羽毛球训练[话题]#  这个回弹羽毛球真的好玩吗？#羽毛球  #玩个很新的东西[话题]#   #测评[话题]#
- [xiaohongshu_5407014492#2abc5134] 据说这是6-60岁都能玩的手腕弹力球 ，真的超解闷的哈～#玩个很新的东西[话题]# #弹力球[话题]#
- [xiaohongshu_5407014492#7f633a44] 发饰 凭咱两的关系，你会给我做这个三丽鸥发绳的对吧～#头饰发饰[话题]# #闺蜜[话题]# #三丽鸥[话题]#
- [xiaohongshu_5407014492#1a98f2ab] 面膜 测评网上很火的这个玻尿酸保湿面膜？据说很多熬夜党小仙女都在用？真的安全吗？#护肤[话题]# #面膜[话题]# #面膜推荐[话题]# #学生党平价安利[话题]#
- [xiaohongshu_5407014492#426e2d61] 画画 这么便宜又实用的漫画描摹本，喜欢画画又想锻炼控笔的学生党们谁不想要啊！#画画[话题]# #手绘[话题]# #一起学画画[话题]# #儿童绘画[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=0.6, freshness_days=62, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.6, freshness_days=62, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.6, freshness_days=62, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=62, 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=62, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=55, 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=62, 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=55, 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=55, method=platform_profile

## Freshness
- profile_checked_days_ago: 55
- content_analysed_days_ago: 62
- audience_updated_days_ago: 62

## 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_5407014492
- Request removal: https://koinonlink.com/claim?k=xiaohongshu_5407014492
- Terms: https://koinonlink.com/for-ai