Group 1 - The core viewpoint of the article revolves around Luo Yonghao's criticism of Xibei's pre-prepared dishes, emphasizing a lack of transparency in the industry [1] - Luo Yonghao showcased various images during a live stream, highlighting the long shelf lives of Xibei's products, such as boneless yellow flower fish fillet and children's beef sauce with a shelf life of 9 months, lamb chops with 24 months, and chicken with 9 months [1] - Luo expressed skepticism about the freshness of Xibei's seafood, particularly the sea bass, which he found to be fishy, and pointed out that the packaging included multiple additives, raising questions about the product's freshness [1] Group 2 - Luo Yonghao's approach to addressing the issue differs from past confrontations, as he relies on media reports rather than visiting stores himself [1] - The public relations team of Xibei claimed that the sea bass was fresh, contradicting Luo's experience and observations [1] - Luo's argument suggests that if the food is indeed fresh, it should not taste poorly, indicating a potential quality issue within the pre-prepared food sector [1]