# YuukaStudy (@YuukaStudy) on xiaohongshu

- id: koinon:creator:xiaohongshu_yuukastudy
- url: https://koinonlink.com/kol/xiaohongshu/YuukaStudy
- schema_version: 1.4

## Identity
- platform: xiaohongshu
- handle: YuukaStudy
- platform_url: https://www.xiaohongshu.com/user/profile/5a87f69de8ac2b7eda61f7b4
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 2900
- posts_observed: 1
- verified: false
- size_tier: nano

## Engagement
- status: not_collected
- status_note: Engagement has not been collected for this creator yet. This is a gap in our collection, NOT a statement that the creator has no engagement. Follower count is known, so it is measurable.
- 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: 0.8
- category_source: derived_from_discovery_path
- topics: Notion计划本与文献笔记模板, iPad学术生产力配置与配件, 读博/考研日常vlog与时间表, 学习好物与效率软件推荐, 年度规划与自律方法
- bio: 🌟博士学姐✨终身成长up主
📕读书学习｜效率笔记｜数码软件
📩📮yuukastudy🌀163•com

## Audience (inferred)
- status: present
- description: Graduate students, PhD candidates, and students preparing for postgraduate entrance exams seeking academic efficiency
- roles: none
- seniority: learner
- pain_points: Disorganized and inefficient note-taking for literature and research papers, Difficulty maintaining long-term self-discipline and focus during study, Lack of tailored iPad/Notion setups and templates for academic workflows, High stress during PhD or exam prep stages, with limited real-life reference points for balance and well-being
- posts_analysed: 34
- 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: 58
- authenticity_basis: platform_default
- credibility_score: 37
- 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_yuukastudy#cf09b4e9] 读研必备7大笔记模板｜文献整理&论文笔记 / #笔记模板 (https://www.xiaohongshu.com/user/profile/5a87f69de8ac2b7eda61f7b4)
- [xiaohongshu_yuukastudy#2af4080b] #学习
- [xiaohongshu_yuukastudy#073d6b7c] #读研 / vlog｜博士毕业后生活的变化 早起学习 / #自律[话题]#  #vlog[话题]#  #读博[话题]#  #读研[话题]#  #学习[话题]# / ipad配件真实测评！这些“垃圾”千万不要买 / #iPad生产力[话题]#  #iPad配件[话题]# / vlog博士答辩全记录 痛苦与挣扎,幸福与喜悦 / #读博[话题]#  #读研[话题]#  #毕业[话题]#  #答辩[话题]#  #vlog[话题]# / 年度学习生活好物｜陪我自律专注一整年 / #好物分享[话题]#  #学习好物[话题]#  #年度好物推荐[话题]# / 【202

## 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=56, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.75, freshness_days=56, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.75, freshness_days=56, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=56, 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=56, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=108, 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=0.25, freshness_days=56, method=Fixed value 58, pending engagement collection. Not a measurement. — 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=108, method=llm_partner_fit_classifier + fit_score >= 0.5 => A; >= 0.35 => B; else C. authenticity is not an input. — Koinon partner-outreach fit, not creator quality.
- reach.followers: source_type=observed, confidence=0.95, freshness_days=108, method=platform_profile

## Freshness
- profile_checked_days_ago: 108
- content_analysed_days_ago: 56
- audience_updated_days_ago: 56

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