Core Viewpoint - The ongoing dispute between Luo Yonghao and Xibei regarding the definition of "pre-prepared dishes" has intensified, with industry figures like Yu Donglai weighing in to support Xibei's reputation and clarify the situation [1][3][6]. Group 1: Background of the Dispute - The controversy began on September 10, when Luo Yonghao criticized Xibei for serving pre-prepared dishes, which sparked significant public debate [3]. - Xibei's founder, Jia Guolong, responded strongly, asserting that none of their dishes are pre-prepared and announced plans to sue Luo Yonghao for defamation [3][4]. - Yu Donglai publicly expressed gratitude towards Xibei for providing trustworthy meals, adding credibility to Xibei's defense [1][3]. Group 2: Definition of Pre-prepared Dishes - The definition of "pre-prepared dishes" was clarified in a notice issued by six government departments, which outlines the criteria for what constitutes a pre-prepared dish [4]. - Xibei argues that the dishes consumed by Luo Yonghao do not fit the government's definition of "pre-prepared dishes," challenging the validity of Luo's claims [4][6]. - The core of the dispute centers on differing interpretations of the term "pre-prepared," with Xibei emphasizing the "packaged" aspect while critics focus on the "industrial processing" involved [6][7].