# 三金AI科技 (@881639165) on xiaohongshu

- id: koinon:creator:xiaohongshu_881639165
- url: https://koinonlink.com/kol/xiaohongshu/881639165
- schema_version: 1.4

## Identity
- platform: xiaohongshu
- handle: 881639165
- platform_url: https://www.xiaohongshu.com/user/profile/5f4e66a80000000001001718
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 356100
- posts_observed: 12
- verified: false
- size_tier: kol

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.02765
- best_post_interactions: 9846
- 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: ai_tools
- category_confidence: 0.85
- category_source: derived_from_recent_content
- topics: 硬核产品实测与避坑, 智能家居与装修搭配, 汽车安全与出行体验, AI硬件与新品推荐, 华为/惠普等品牌促销与以旧换新
- bio: AIGC创意玩家！
从业IT五年的科技博主
选电子产品我没翻过车
智能家居/硬核测评/3c数码
📮：[contact removed]

## Audience (inferred)
- status: present
- description: General consumers interested in 3C electronics, smart home devices, cars, and AI hardware—mainly middle-income families and individuals planning home renovations, device upgrades, or car purchases
- roles: consumer
- seniority: consumer
- pain_points: Easy to make wrong choices when buying electronics (e.g., poor display quality, mismatched printing results, incompatible built-in installations), Worried that large appliances like 100-inch TVs or built-in refrigerators will ruin interior aesthetics, Need reliable security features and practical functions to solve daily commuting and work challenges, Want affordable flagship devices or AI hardware but afraid of wasting money on overpriced or underperforming products
- posts_analysed: 37
- confidence: 0.75

## Commercial (inferred)
- audience_buyer_fit: 0.6
- 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: 66
- 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
- [xiaohongshu_881639165#0e4a73ad] 机器人运动会，它才是隐藏 boss / 谁懂啊！前几天还在吐槽 AI 画的机器人 + 汽车漂移太玄幻 (https://www.xiaohongshu.com/user/profile/5f4e66a80000000001001718)
- [xiaohongshu_881639165#be54eb0c] 转头刷到第二届世界人形机器人运动会的内容直接看傻
- [xiaohongshu_881639165#2ff914c4] 现实里的科技狠活，真的比 AI 脑洞还硬核
- [xiaohongshu_881639165#7d04746d] 腾势直接把全家族车型都搬去了赛事现场
- [xiaohongshu_881639165#3bc07253] 腾势Z / 惠普原装硒鼓限时特惠，实测才知真的香 / 不管是开学打作业错题的学生家庭，还是打合同订单的小微企业，靠谱打印都是刚需。之前用过非原装硒鼓真踩雷：字带毛边、二维码扫不出，打多了文字还忽深忽浅。耽误孩子复习，给客户提报资料都是大事！
- [xiaohongshu_881639165#cf1c8edc] 换回惠普 / 你们觉得燃油车有必要卷智能吗？#捷途自由者7plus[话题]# #方盒子SUV[话题]# #汽车黑科技[话题]# / 客厅装修收尾，总算挖到满意的百寸电视了 / 之前总怕百寸机身太厚毁装修，创维 100A8H 直接打破偏见
- [xiaohongshu_881639165#e0f4bd83] 4.4cm 机身真・无缝贴墙，关机就是整面艺术画，哑光屏白天敞亮着也不反光
- [xiaohongshu_881639165#b11a1e54] 本来以为壁纸电视都是颜值党，结果 Mini LED 画质 + / 想要冰箱和橱柜齐平的，可以看看这款！ / 装修挑嵌入式冰箱真的挑麻了😵‍💫

## 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=55, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.75, freshness_days=55, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.75, freshness_days=55, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=55, 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=55, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=86, 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=55, 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=86, 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=86, method=platform_profile

## Freshness
- profile_checked_days_ago: 86
- content_analysed_days_ago: 55
- audience_updated_days_ago: 55

## AI retrieval
- indexing_requests: 9
- user_triggered_requests: 5
- 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_881639165
- Request removal: https://koinonlink.com/claim?k=xiaohongshu_881639165
- Terms: https://koinonlink.com/for-ai