# 良介开箱 (@2168026674) on douyin

- id: koinon:creator:douyin_2168026674
- url: https://koinonlink.com/kol/douyin/2168026674
- schema_version: 1.4

## Identity
- platform: douyin
- handle: 2168026674
- platform_url: https://www.douyin.com/user/MS4wLjABAAAANO76h9uliM0jgLO66kLlwqvf4CYuCRw14_8ECvdXeJY
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 5486705
- following: 284
- posts_total: 895
- posts_observed: 9
- verified: true
- size_tier: kol

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.01025
- best_post_interactions: 56239
- 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: app
- category_confidence: 0.85
- category_source: derived_from_recent_content
- topics: 家电产品实测评测, 数码设备开箱拆解, 汽车功能与安全测试, 智能家居与新奇产品, 品牌发布会跟进
- bio: ✉️：zhangyuMCN
🔨良介开箱，嘎嘎硬核的开箱测评栏目
测评、打假、拆解各种新奇产品
主打的就是真实
想看啥就@我

## Audience (inferred)
- status: present
- description: General consumers interested in consumer goods like home appliances, electronics, and cars, especially those looking for unique products and authentic reviews before purchasing
- roles: consumer
- seniority: consumer
- pain_points: Difficulty in assessing a new product's true performance and value, Worried about exaggerated advertising or purchasing low-quality or fake items, Lack of real-world usage comparisons between products, Want to see teardowns and fraud-busting content to avoid mistakes
- posts_analysed: 26
- confidence: 0.6

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

## Quality signals
- authenticity_score: 64
- authenticity_basis: engagement_observed
- credibility_score: 84
- 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
- [douyin_2168026674#491abbf4] 好看又好用，我帮你们试过了~#华帝油烟机#华帝第五代蒸水洗#厨房家电推荐华帝隐形烟机#华帝厨电好用好看好清洁 (https://www.douyin.com/user/MS4wLjABAAAANO76h9uliM0jgLO66kLlwqvf4CYuCRw14_8ECvdXeJY)
- [douyin_2168026674#c8fd8ac4] @良介开箱创作的原声
- [douyin_2168026674#f8547717] Dji Pocket 4P你们的体验如何呢？ #大疆 #Dji #pocket4P
- [douyin_2168026674#8724b997] #大疆 #Dji #pocket4P
- [douyin_2168026674#0dac241c] 不同场景拍摄效果
- [douyin_2168026674#61879c8c] 它好开是亮点，安全与品质才是底气#宝马#纯粹驾驶乐趣#安全始于坐入驾驶座很久以前
- [douyin_2168026674#4ddd119d] 全屋净水怎么选？实测下来有了答案#安吉尔空间大师系列全屋净水#净享好水好生活
- [douyin_2168026674#aee80f0a] #HDC2026  现场彩蛋！鸿蒙台式机真的来了！#HarmonyOS#首款鸿蒙台式机亮相东莞

## 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=81, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.6, freshness_days=81, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.6, freshness_days=81, 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=106, 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=106, 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=106, method=platform_profile

## Freshness
- profile_checked_days_ago: 106
- content_analysed_days_ago: 85
- audience_updated_days_ago: 81

## AI retrieval
- indexing_requests: 11
- 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_2168026674
- Request removal: https://koinonlink.com/claim?k=douyin_2168026674
- Terms: https://koinonlink.com/for-ai