Group 1 - The core message emphasizes the importance of consumer awareness and the need to resist misleading advertisements, particularly those claiming "zero sugar," "zero calories," and "no preservatives" without factual basis [1][2] - Regulatory authorities in Beijing, Tianjin, and Hebei have issued guidelines for advertisers to ensure that advertisements are truthful, legal, and aligned with socialist values and traditional culture [1] - Advertisers are required to take responsibility for the authenticity of their content, and there is a call for improved management systems for advertising verification and compliance [1] Group 2 - Consumers are advised to be cautious of misleading claims in popular products like weight-loss candies and beverages, and to verify the legitimacy of financial products and training institutions [2] - The elderly are specifically warned against fraudulent medical advertisements and exaggerated claims about traditional medicine and "miracle drugs" [2] - When dining out, consumers should prioritize establishments with proper hygiene and safety standards, and be vigilant about the quality of high-risk food items [2][3] Group 3 - Shoppers are encouraged to purchase products from reputable manufacturers and to check for necessary certifications, such as the CCC mark for electrical appliances [3] - For selecting new green tea as gifts, consumers can use a four-step method to assess quality, focusing on appearance, aroma, texture, and taste [3]