A domestic automotive research institute recently announced a technological breakthrough in rear-loading compactor garbage trucks, developing an integrated "new energy + intelligent compression" solution. The new technology upgrades the vehicle's powertrain to a hydrogen-electric hybrid system, achieving a range of 300 kilometers with zero emissions and zero pollution. Simultaneously, it optimizes the compression mechanism, reducing operating noise to below 65 decibels. This technology has applied for four national patents, and the applied model has passed the national new energy vehicle promotion catalog certification. The company plans to mass-produce this model within the year, prioritizing supply to ecologically sensitive areas, and promoting the transformation of sanitation operations towards low-carbon and quieter operation.