# 小羽教PLC（14年plc编程经验） (@gkxy2019) on douyin

- id: koinon:creator:douyin_gkxy2019
- url: https://koinonlink.com/kol/douyin/gkxy2019
- schema_version: 1.4

## Identity
- platform: douyin
- handle: gkxy2019
- platform_url: https://www.douyin.com/user/MS4wLjABAAAAc1_j6CJPUEf70KPXCf3M0pyrx6AnRatHOQX4SsSiXfYuMWN-sR4vExTbVdmDuOO4
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 350291
- following: 1635
- posts_total: 2193
- posts_observed: 1
- verified: true
- size_tier: kol

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.00492
- best_post_interactions: 1724
- 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: devtools
- category_confidence: 0.9
- category_source: derived_from_recent_content
- topics: PLC学习方法与心态, 西门子1500/1200 SCL与梯形图, 模拟量采集与编程, PID控制与参数, Modbus通讯实战, 数据类型与地址处理
- bio: 🥰10年PLC编程经验，3年PLC教学经验
😍西门子plc编程软件找我领取
😘想学习plc，不要犹豫，坚持学起来，我就是从一个电工干起来的，加油

## Audience (inferred)
- status: present
- description: Electricians, automation professionals, and career changers looking to learn PLC programming, mainly beginners or those with basic skills at the execution level
- roles: dev
- seniority: learner
- pain_points: Struggle to grasp core PLC concepts and practical applications, Confused about analog signal acquisition, wiring, and formula conversions, Frequently make mistakes with data types, address formats, and high/low byte handling, Lack hands-on experience with Modbus communication protocols and PID parameter tuning
- posts_analysed: 86
- confidence: 0.9

## Commercial (inferred)
- audience_buyer_fit: 0.9
- 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_gkxy2019#6e766d32] 购买课程如何激活 (https://www.douyin.com/user/MS4wLjABAAAAc1_j6CJPUEf70KPXCf3M0pyrx6AnRatHOQX4SsSiXfYuMWN-sR4vExTbVdmDuOO4)
- [douyin_gkxy2019#80d20f20] @小羽教PLC（14年plc编程经验）创作的原声
- [douyin_gkxy2019#2b91614e] 1500/1200PLC的scl语言课程上线了，西门子PLC的高级语言，更适合数据处理#电工 #秀出甄国色
- [douyin_gkxy2019#f6ace5b6] 这么有趣的合集，不能只有我一个人知道吧
- [douyin_gkxy2019#3785379e] 1500PLC第1讲#plc #电工
- [douyin_gkxy2019#e69c5498] 一叶知秋（纯音乐）
- [douyin_gkxy2019#d8fbfae2] 怎么学习plc才可以学的快？ 怎么学习plc才可以学的快？#电工 #plc
- [douyin_gkxy2019#63172a4d] 个人观点，仅供参考

## 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=86, 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=86, 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=86, 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: 86
- audience_updated_days_ago: 84

## AI retrieval
- indexing_requests: 6
- 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_gkxy2019
- Request removal: https://koinonlink.com/claim?k=douyin_gkxy2019
- Terms: https://koinonlink.com/for-ai