On May 1, 2026, two national standards—GB/T 28219.1—2025 "Technical Requirements and Evaluation for Intelligent Home Appliances Part 1: General Requirements" and GB/T 46505.1—2025 "Application Scenarios of Smart Home Appliances Part 1—General Requirements" were officially implemented. For the first time, a unified evaluation standard was established for smart appliances based on the dimensions of "intelligent capability" and "scenario effect," establishing a quantitative grading system.