# 英语雪梨老师(早8:00直播) (@905610549791520) on douyin

- id: koinon:creator:douyin_905610549791520
- url: https://koinonlink.com/kol/douyin/905610549791520
- schema_version: 1.4

## Identity
- platform: douyin
- handle: 905610549791520
- platform_url: https://www.douyin.com/user/MS4wLjABAAAA7F9srUZmSoxPRcywewClYslUk8ysERHVrz6srz0eNow
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 16991871
- posts_observed: 3
- verified: false
- size_tier: kol

## Engagement
- status: average_measured
- engagement_rate: 0.0241
- engagement_rate_basis: average_of_observed_posts
- avg_interactions_per_post: 409504
- 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: engagement_rate is a MEAN over the posts we observed (posts_in_average says how many).
- 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: ecommerce
- category_confidence: 0.9
- category_source: derived_from_discovery_path
- topics: 自然拼读, 单词记忆方法, 英语语法点, 零基础英语启蒙, 音标拼读规则
- bio: 香港中文大学翻译硕士
从普通英语老师到教育品牌创始人
分享我的英语学习方法和课程
关注+私信 帮你规划英语学习

## Audience (inferred)
- status: present
- description: new parents, especially those wanting to introduce English to elementary school or complete beginners
- roles: consumer
- seniority: consumer
- pain_points: children have inaccurate pronunciation and reading skills, slow word retention and quick forgetting, difficulty understanding and applying grammar rules, lack of simple, practical methods for parent-child English learning
- posts_analysed: 40
- confidence: 0.75

## Commercial (inferred)
- audience_buyer_fit: 0.1
- promotion_intent: 0.3
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 58
- authenticity_basis: engagement_observed
- credibility_score: 58
- 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_905610549791520#a07345b4] 感谢所有粉丝家人们的支持和厚爱。不忘初心，努力讲好每一堂课，希望帮助更多人学好英语，让教育更加公平。 (https://www.douyin.com/user/MS4wLjABAAAA7F9srUZmSoxPRcywewClYslUk8ysERHVrz6srz0eNow)
- [douyin_905610549791520#a86760e8] @英语雪梨老师(早8:00直播)创作的原声
- [douyin_905610549791520#d97fcb24] 从县城到北京，一个不服输女孩的十年，值得你看完#励志 #奋斗 #逆袭 @DOU+小助手
- [douyin_905610549791520#cd1687f6] 这样说英语超可爱🥰英语启蒙很简单 推荐几个超实用、超可爱的英语叠词口头禅~#英语启蒙  #零基础英语 #英语口语 #实用英语 #亲子英语
- [douyin_905610549791520#17caf2e0] 推荐几个超实用、超可爱的英语叠词口头禅~#英语启蒙  #零基础英语 #英语口语 #实用英语 #亲子英语
- [douyin_905610549791520#fb801e3b] 抓好这一件事，英语稳定95+ #自然拼读 #小学英语 #零基础英语 #英语学习 #英语
- [douyin_905610549791520#e78abb42] 单词记忆快十倍
- [douyin_905610549791520#f6ace5b6] 这么有趣的合集，不能只有我一个人知道吧

## 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=70, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.75, freshness_days=70, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.75, freshness_days=70, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=70, 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=70, 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=70, 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: 70
- audience_updated_days_ago: 70

## AI retrieval
- indexing_requests: 12
- 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_905610549791520
- Request removal: https://koinonlink.com/claim?k=douyin_905610549791520
- Terms: https://koinonlink.com/for-ai