# Nghĩa Steven (@trongnghiavo89) on x

- id: koinon:creator:x_trongnghiavo89
- url: https://koinonlink.com/kol/x/trongnghiavo89
- schema_version: 1.4

## Identity
- platform: x
- handle: trongnghiavo89
- platform_url: https://twitter.com/trongnghiavo89
- website: https://mobifonehcm.com.vn/
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 3049
- following: 4705
- posts_total: 1015
- posts_observed: 1
- posts_per_day: 0.644
- account_age_days: 1577
- verified: false
- size_tier: nano

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.00098
- best_post_interactions: 3
- measurement_source: x_post_interactions
- measurement_formula: interactions on one post — likes, or likes + reposts + replies depending on the discovery path (the two are not distinguishable in the stored data)
- 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: saas
- category_confidence: 0.9
- category_source: derived_from_recent_content
- topics: SME retail management solutions, Smart Sale for SMEs, MobiFone 1POS, Digital transformation for small businesses, Inventory and sales tracking, Business operations automation
- bio: MobiFone | Giải pháp chuyển đổi số hàng đầu cho Doanh nghiệp của bạn
https://t.co/3IciJZwWma

## Audience (inferred)
- status: present
- description: SME business owners and operators in Vietnam looking for smart retail management solutions
- roles: ecom_ops
- seniority: decision_maker
- pain_points: Struggling to manage sales and inventory efficiently with manual or outdated systems, Lacking real-time visibility into sales performance and revenue tracking, Facing challenges in scaling operations without integrated digital tools
- posts_analysed: 6
- 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: 46
- authenticity_basis: engagement_observed
- credibility_score: 46
- 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
- [x_trongnghiavo89#5094fef8] 🛒 MobiFone 1POS – Giải pháp Quản lý bán hàng thông minh cho Doanh nghiệp SME (https://twitter.com/trongnghiavo89/status/2061694013716287976)
- [x_trongnghiavo89#5cf5009d] MobiFone 1POS là giải pháp quản lý bán hàng thuộc bộ sản phẩm Smart Sale for SMEs (1ERP), giúp Doanh nghiệp quản lý hoạt động kinh doanh hiệu quả, tối ưu vận hành và nâng cao trải nghiệm khách hàng.
- [x_trongnghiavo89#e4d17b44] ✨ Giải pháp hỗ trợ:
- [x_trongnghiavo89#7625a489] Tạo và quản lý giao dịch bán hàng
- [x_trongnghiavo89#4e0d4c16] Quản lý sản phẩm và tồn kho
- [x_trongnghiavo89#a685fc31] Theo dõi doanh thu – thống kê – b

## 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=21, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.4, freshness_days=21, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.4, freshness_days=21, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=79, 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=79, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=112, 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=79, method=Profile-shape heuristic from a single snapshot (follower count, following ratio, account age, posting volume, verification), reduced for engagement red flags where post engagement was collected. Where only a follower count is available the score saturates at 58. — 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=112, method=llm_partner_fit_classifier + fit_score >= 0.6 AND authenticity >= 60 => A; fit_score >= 0.4 AND authenticity >= 45 => 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=112, method=platform_profile

## Freshness
- profile_checked_days_ago: 112
- content_analysed_days_ago: 79
- audience_updated_days_ago: 21

## 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=x_trongnghiavo89
- Request removal: https://koinonlink.com/claim?k=x_trongnghiavo89
- Terms: https://koinonlink.com/for-ai