# 正方形的圆 (@17xijing) on douyin

- id: koinon:creator:douyin_17xijing
- url: https://koinonlink.com/kol/douyin/17xijing
- schema_version: 1.4

## Identity
- platform: douyin
- handle: 17xijing
- platform_url: https://www.douyin.com/user/MS4wLjABAAAAb-J_XoBGkvMFoQBykCCRd0uvZlMBQj276au8KgjonDs
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 1237002
- following: 202
- posts_total: 198
- posts_observed: 3
- verified: true
- size_tier: kol

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.006
- best_post_interactions: 7418
- 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: 0.9
- category_source: derived_from_recent_content
- topics: 数字确权与AI肖像保护, 团播女团主播培养与日常管理, AI行业新闻与投资趋势, AI工具在内容制作中的应用, 企业出海与留学生红利
- bio: 关注AI，推荐AI工具、AI认知和信息、投资AI应用细分
关注成长、自我实现；世界体验、企业出海。
主业直播、团播。在中国成都、越南、马来、拉丁美洲开展业务。合作🛰️+genesa001

## Audience (inferred)
- status: present
- description: Livestreamers, group broadcasters, AI content creators, and digital identity rights advocates, with a mix of general AI enthusiasts
- roles: content
- seniority: practitioner
- pain_points: AI face-swapping and digital avatars being misused, leading to loss of image rights and income, High training and expression management demands for new team members in livestreaming, resulting in high turnover, Difficulty distinguishing legitimate from fraudulent AI investment opportunities, leading to frequent pitfalls, Numerous cultural and compliance barriers when expanding into overseas markets
- posts_analysed: 95
- confidence: 0.9

## Commercial (inferred)
- audience_buyer_fit: 0.7
- promotion_intent: 0.8
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 60
- authenticity_basis: engagement_observed
- credibility_score: 76
- 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
- [douyin_17xijing#ea898f94] 新人主播考核，你们觉得谁最有潜力？ #团播 #女团 #直播 (https://www.douyin.com/user/MS4wLjABAAAAb-J_XoBGkvMFoQBykCCRd0uvZlMBQj276au8KgjonDs)
- [douyin_17xijing#999cc512] @正方形的圆创作的原声
- [douyin_17xijing#95d958c3] #团播 #女团 #直播
- [douyin_17xijing#60b44a18] 汗水值得被肯定，但是该做到位的必须严厉要求！ #团播 #团播女团 #表情管理 #老板日常
- [douyin_17xijing#7ff12968] #团播 #团播女团 #表情管理 #老板日常
- [douyin_17xijing#39729509] 香港黑帮垄断工地盒饭，64岁黑老大日卖800份年入1200万 #香港黑帮 #工地 #盒饭 #暴利 #违法必究
- [douyin_17xijing#de13c55e] #香港黑帮 #工地 #盒饭 #暴利 #违法必究
- [douyin_17xijing#5ab10865] 黑帮垄断工地盒饭

## Provenance
Every inferred field below carries how it was produced. Facts stay facts; inferences stay inferences.

- audience.description: source_type=ai_inferred, confidence=0.9, freshness_days=84, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.9, freshness_days=84, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.9, freshness_days=84, 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=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=0.5, 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=108, 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=108, method=platform_profile

## Freshness
- profile_checked_days_ago: 108
- content_analysed_days_ago: 85
- audience_updated_days_ago: 84

## AI retrieval
- indexing_requests: 10
- 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_17xijing
- Request removal: https://koinonlink.com/claim?k=douyin_17xijing
- Terms: https://koinonlink.com/for-ai