Group 1 - The core viewpoint of the news is that the National Market Supervision Administration has intensified efforts to regulate product quality and safety, focusing on key industrial products and implementing strict enforcement actions [1][2] - A total of 53,200 cases of product quality violations have been investigated this year, with 1,370 cases related to gas stove quality violations and 4,752 cases concerning illegal modifications of electric bicycles [1] - The "Guarding Consumption" campaign aims to address quality safety issues in key industrial products, with a three-year action plan to identify and rectify safety hazards [1] Group 2 - The regulatory system has emphasized integrated enforcement for both online and offline sales, targeting substandard products and ensuring compliance with national standards [2] - Market supervision authorities have engaged with major online platforms to enforce accountability and establish review mechanisms to manage problematic products [2] - A total of 35 batches of typical violation cases have been publicly disclosed, covering various consumer-related products, which serves as a deterrent against quality violations [2]