# 大数据文摘 (@大数据文摘) on wechat

- id: koinon:creator:wechat_大数据文摘
- url: https://koinonlink.com/kol/wechat/%E5%A4%A7%E6%95%B0%E6%8D%AE%E6%96%87%E6%91%98
- schema_version: 1.4

## Identity
- platform: wechat
- handle: 大数据文摘
- platform_url: https://weixin.sogou.com/weixin?type=1&query=%E5%A4%A7%E6%95%B0%E6%8D%AE%E6%96%87%E6%91%98
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- posts_observed: 124
- verified: false
- size_tier: nano

## Engagement
- status: not_measurable_on_platform
- status_note: This platform publishes no follower count, so an engagement RATE has no denominator here. No amount of further collection can produce one — it is a property of the platform, not a gap in our data.
- 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: AI在艺术与社会的争议, 编程学习方法与思维模型, NASA等机构的免费技术工具, 自动化与AI对就业的影响, 大数据与前沿科技动态

## Audience (inferred)
- status: present
- description: Tech professionals and self-learners interested in AI, programming, and big data trends
- roles: general_ai
- seniority: practitioner
- pain_points: Low efficiency in learning programming through traditional videos and documents, lacking systematic approaches, Difficulty assessing the long-term impact of AI and automation on their careers, Struggling to find high-quality free tech tools due to scattered information, Finding it hard to form a clear stance amid debates over AI-generated content versus human creativity
- posts_analysed: 5
- confidence: 0.4

## Commercial (inferred)
- audience_buyer_fit: 0.6
- promotion_intent: 0.5
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 60
- authenticity_basis: platform_default
- flagged_for_review: false
- koinon_bd_grade: B — 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
- [wechat_大数据文摘#5d148580] AI画作在艺术博览会拿奖引发争议,人类艺术家爆粗口:这太TM离谱了! (https://weixin.sogou.com/weixin?type=1&query=%E5%A4%A7%E6%95%B0%E6%8D%AE%E6%96%87%E6%91%98)
- [wechat_大数据文摘#d42cb7b9] 前方高能!这可能是一张会颠覆你编程学习的思维图!
- [wechat_大数据文摘#4322b8ea] 还在看视频读文档学编程?这有7种编程学习方式,哪种最适合你?
- [wechat_大数据文摘#a696388a] NASA发布了一堆炫酷的免费软件,你一定要试试下面这几个!
- [wechat_大数据文摘#4619672f] 麦肯锡报告:到2030年,自动化和人工智能的发展将对就业产生怎样的影响?
- [wechat_大数据文摘#d163f4da] 作为AI产品经理,我们到底在优化什么?
- [wechat_大数据文摘#7876ca95] AI落地进入Hard模式!氪皮肤不如氪装备,拼算法不如拼高质量数据
- [wechat_大数据文摘#6cd0afec] 数学菜鸟的AI学习攻略 | 数学符号轻松入门

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

- audience.description: source_type=ai_inferred, confidence=0.4, freshness_days=76, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.4, freshness_days=76, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.4, freshness_days=76, 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=1, 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 60. This platform exposes no public follower count, so no authenticity heuristic is run at all. The number is a placeholder, 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=1, 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=1, method=platform_profile

## Freshness
- profile_checked_days_ago: 1
- content_analysed_days_ago: 56
- audience_updated_days_ago: 76

## AI retrieval
- indexing_requests: 7
- 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=wechat_%E5%A4%A7%E6%95%B0%E6%8D%AE%E6%96%87%E6%91%98
- Request removal: https://koinonlink.com/claim?k=wechat_%E5%A4%A7%E6%95%B0%E6%8D%AE%E6%96%87%E6%91%98
- Terms: https://koinonlink.com/for-ai