# 秋叶PPT学习教程 (@Excel_666666) on douyin

- id: koinon:creator:douyin_excel_666666
- url: https://koinonlink.com/kol/douyin/Excel_666666
- schema_version: 1.4

## Identity
- platform: douyin
- handle: Excel_666666
- platform_url: https://www.douyin.com/user/MS4wLjABAAAAao2Ivzvdm9byZsE46l-jw1W-tj6mfySpvE3aP7JIfV4
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 1122534
- following: 135
- posts_total: 69
- posts_observed: 1
- verified: true
- size_tier: kol

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.01144
- best_post_interactions: 12846
- 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: martech
- category_confidence: 0.85
- category_source: derived_from_recent_content
- topics: PPT美化排版技巧, 图表与数据可视化, 封面与时间轴等高级效果, AI工具（DeepSeek）做PPT, PPT副业接单与学习方法
- bio: 💻秋叶PPT官方号
🔥专注解决PPT难题，帮助大家升职加金
⭐深耕PPT领域10年，学员超千万
💡PPT技巧｜PPT定制｜PPT教程
姐妹👭账号:秋叶Excel 秋叶Word 秋叶PPT 秋叶PS

## Audience (inferred)
- status: present
- description: office professionals, students, and stay-at-home moms who frequently create PPTs, including those looking to improve their skills or earn side income through PPT freelancing
- roles: content
- seniority: learner
- pain_points: Poor PPT layouts lacking sophistication, often receiving criticism from bosses or clients, Spending too much time on a single slide, unsure of efficient techniques or templates, Wanting to start a PPT freelancing side hustle but unsure of where to find opportunities or how to get started, Unfamiliar with using AI tools to speed up PPT creation, leading to low productivity
- posts_analysed: 43
- confidence: 0.75

## Commercial (inferred)
- audience_buyer_fit: 0.7
- promotion_intent: 0.6
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 64
- 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_excel_666666#f44f127d] PPT保姆级入门到精通💥看这篇就够了。#ppt #office办公技巧 #wps #办公技巧 #每天学习一点点 (https://www.douyin.com/user/MS4wLjABAAAAao2Ivzvdm9byZsE46l-jw1W-tj6mfySpvE3aP7JIfV4)
- [douyin_excel_666666#dd4f2826] 时光晃呀晃 (剪辑版)
- [douyin_excel_666666#06e4aea2] 时光晃呀晃
- [douyin_excel_666666#073b7e15] 免费学习PPT课程
- [douyin_excel_666666#5a229332] PPT表格不会美化❓4步完成简洁高端表格页 #一起学习 #PPT #秋叶PPT #PPT表格 #PPT美化
- [douyin_excel_666666#d54a3572] @秋叶PPT学习教程创作的原声
- [douyin_excel_666666#c287a5e9] #一起学习 #PPT #秋叶PPT #PPT表格 #PPT美化
- [douyin_excel_666666#f41e65b0] 今年业余一定要狠狠学PPT赚💰啊。#ppt接单渠道 #PPT副业 #宝妈副业 #PPT学习

## 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=84, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.75, freshness_days=84, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.75, 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=107, 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=107, 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=107, method=platform_profile

## Freshness
- profile_checked_days_ago: 107
- content_analysed_days_ago: 85
- audience_updated_days_ago: 84

## AI retrieval
- indexing_requests: 14
- 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_excel_666666
- Request removal: https://koinonlink.com/claim?k=douyin_excel_666666
- Terms: https://koinonlink.com/for-ai