上海多校午餐虾仁炒蛋有臭味，背后公司8月中标70家学校餐饮项目

Core Viewpoint - The article discusses a food safety incident involving Shanghai Lujie Industrial Development Co., Ltd., the supplier of student meals in Shanghai, where shrimp and egg dishes were reported to have an unpleasant odor, leading to their withdrawal from schools [1]. Group 1: Incident Overview - Several schools in Shanghai reported issues with shrimp and egg dishes, prompting the supplier to replace them with biscuits and bread [1]. - The supplier acknowledged complaints about the shrimp containing fine sand but stated that not all batches were problematic and committed to enhancing food safety oversight [1]. - The Minhang District Market Supervision Administration is investigating the incident, but attempts to reach the Shanghai Market Supervision Administration for updates were unsuccessful [1]. Group 2: Supplier Background - Shanghai Lujie has been facing long-standing dissatisfaction from parents regarding its meal offerings, including high proportions of fried foods, poor taste, and insufficient portions [1]. - In 2025, Shanghai Lujie had 101 winning bids for school meal contracts, with 70 contracts awarded in August alone [2]. - The company has been operational for over 20 years, serving more than 500 schools and kindergartens in Shanghai, providing over 500,000 meals daily [3]. - The founder of Shanghai Lujie, Zhang Guohua, has held significant positions in the local culinary industry, although he is no longer the general manager [3]. - The company has faced multiple lawsuits related to health and safety issues, and several of its wholly-owned subsidiaries have been deregistered recently [3].