Oct 5, 2026 · Product Management

Product Manager's 5-2-1 Time Management Rule: Plan 1 Hour, Grow 2 Hours, Execute 5 Hours

This article introduces the 5-2-1 time management framework for product managers: spend 1 hour daily clarifying work direction with stakeholders, 2 hours on important but non-urgent improvements and self-growth, and 5 hours on focused execution using prioritization, iterative delivery, and deadline-driven efficiency.

5-2-1 ruleEisenhower matrixParkinson's Law

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Product Manager's 5-2-1 Time Management Rule: Plan 1 Hour, Grow 2 Hours, Execute 5 Hours

AI Large-Model Wave and Transformation Guide

Sep 9, 2026 · Industry Insights

Three-Tier Ontology Deployment Framework: Matching Solution Depth to Customer Maturity

This article presents a three-tier framework for deploying ontology products—Starter (single-scenario pilot), Growth (domain-level iteration), and Mature (enterprise semantic layer)—with criteria for tier selection, delivery methods, deliverables, team structures, commercial models, key metrics, risks, and upgrade paths, emphasizing effect-first validation and explicit gap disclosure.

Domain-Driven Designcustomer maturity modeldeployment framework

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Three-Tier Ontology Deployment Framework: Matching Solution Depth to Customer Maturity