Core Viewpoint - The controversy surrounding the restaurant chain "Xibei" has been ignited by a public criticism from entrepreneur Luo Yonghao regarding the use of pre-prepared dishes, leading to a response from the founder of Xibei, Jia Guolong, who plans to sue Luo for defamation [1][3]. Group 1: Company Response - Jia Guolong, the founder of Xibei, stated that the restaurant does not serve pre-prepared dishes as defined by national standards, asserting that "not a single dish is pre-prepared" [1]. - The restaurant's representative mentioned that out of 15 dishes served, only two were left unfinished, which were the last to be served, indicating that the food was consumed positively by the customers [1]. - Jia emphasized the distinction between "pre-prepared" and "pre-prepared dishes," clarifying that pre-prepared refers to items that are partially made in advance, while pre-prepared dishes are fully cooked and ready to eat [3]. Group 2: Industry Context - The restaurant industry is facing scrutiny regarding the use of pre-prepared ingredients, with calls for legislation to require restaurants to disclose such practices to consumers [1]. - The definition of pre-prepared dishes is critical in this debate, as it affects consumer perception and regulatory compliance within the food service sector [3].