Commercial gas combustion appliances widely used in catering establishments are prone to safety incidents if they are not designed with automatic extinguishing devices in accordance with national standards; As a basic material for home decoration, water-based interior wall coatings pose significant risks to human health once organic solvents and heavy metals exceed the standard. How to ensure the quality and safety of these products? Recently, the State Administration for Market Regulation issued a notice on mandatory product certification management for commercial gas combustion appliances and other products (hereinafter referred to as the "Notice"), deciding to implement CCC certification for seven products with high safety risks, including commercial gas combustion appliances, flame-retardant wires and cables, electronic toilets, electric bicycle passenger helmets, combustible gas detection and alarm products, water-based interior wall coatings, explosion-proof lamps and control devices, and restoring low-voltage components from CCC self declaration to third-party evaluation methods. For many people, the CCC logo is not unfamiliar, and new phones and laptops will have a CCC logo. "Compulsory product certification, also known as CCC certification, is a market access system implemented by the Chinese government in accordance with the principles of marketization and internationalization for products related to personal health and safety." Li Chunjiang, Deputy Director of the Certification and Supervision Department of the State Administration for Market Regulation, introduced that the CCC certification catalog currently covers 16 categories and 100 types of products, including household appliances, electronic devices, automobiles, toys, etc. "As an internationally recognized market access system, CCC certification is evaluated by specialized third-party certification agencies to ensure that high-risk products closely related to personal health and safety can continue to meet legal, regulatory, and standard requirements, thereby minimizing the safety hazards of products entering the market." Li Chunjiang said, "For example, since the implementation of CCC certification, the qualification rate of children's toys has increased from less than 40% to 96%, and the quality and safety level of household appliances has been continuously improving from 76.7% to 90.7%. The products that have undergone CCC certification are mainly concentrated in areas where recent safety production accidents have exposed prominent safety and quality problems or consumers have reported more safety hazards.". For example, in recent years, accidents such as electronic toilets catching fire and soaking in water have occurred. A consumer once purchased an extremely low-priced electronic toilet online and was scalded during use. Zhu Jun, the full-time vice chairman of the China Household Electrical Appliances Association, introduced that currently, 19 commonly used household appliances such as refrigerators and electric blankets have implemented CCC certification, and the product quality is relatively stable. "The inclusion of electronic toilets in the CCC certification catalog means that every electronic toilet on the market must undergo strict product testing and production condition auditing to ensure that it meets relevant national safety standards and requirements. This helps to further improve the overall quality level of electronic toilets, regulate market order, protect consumer rights, and is of great significance for promoting the high-quality development of the electronic toilet industry," said Zhu Jun. The safety of water-based interior wall coatings has also been highly concerned by consumers. "China's paint production and consumption have consistently ranked first in the world for a long time, with architectural coatings accounting for over 50%." Liu Jie, Secretary General of the China Coatings Industry Association, introduced that this water-based interior wall coating, which has been included in CCC certification