Group 1 - The restaurant brand Ma Liu Ji, founded by Wang Xiaofei, faced a shutdown of its first overseas store in Los Angeles due to food safety issues just two weeks after opening [2] - The Los Angeles Public Health Department found multiple violations of health and safety regulations, including a refrigeration unit failing to maintain the minimum safe temperature of 41°F (approximately 5°C) [2] - The shutdown was prompted by consumer complaints of illness after dining at the restaurant, with reports of symptoms such as nausea, dizziness, and diarrhea [2] Group 2 - This incident is not the first food safety controversy for Ma Liu Ji, as the brand previously faced issues with moldy products in July [3] - Industry analysis suggests that domestic restaurant brands may struggle to replicate their success in international markets due to differences in management and supply chain systems, which may require rebuilding [3] - The outcome of Ma Liu Ji's overseas debut and its global expansion plans are now under scrutiny following these incidents [3]

Core Viewpoint - The newly opened restaurant "Ma Liu Ji Spicy Noodles" in Los Angeles, founded by Wang Xiaofei, has faced multiple consumer complaints regarding food safety issues, leading to reports of food poisoning symptoms among patrons [1][2][4]. Group 1: Consumer Complaints - Multiple consumers reported experiencing symptoms of vomiting and diarrhea after dining at the restaurant shortly after its opening on October 28 [2][4]. - One consumer, Ms. Chen, and her son experienced severe gastrointestinal issues after dining on November 1, leading her to seek emergency medical attention [4]. - Another consumer, Ms. Li, also reported similar symptoms after dining on the same day, prompting her to file a complaint with the Los Angeles Public Safety Bureau [4]. Group 2: Restaurant Response - The restaurant's official account acknowledged the complaints and expressed regret, offering refunds to customers who dined between November 1 and November 3 [5]. - The restaurant stated that inspections revealed temperature fluctuations in their refrigeration equipment, which have since been addressed to ensure compliance with health standards [5]. - The establishment is reportedly working on improving food storage and service processes to enhance dining quality [5]. Group 3: Health Department Involvement - The Los Angeles Public Health Department is actively investigating the complaints but has not disclosed specific details regarding the situation [6]. - As of November 11, some consumers reported receiving refunds, while others indicated they had not yet communicated with the restaurant regarding their complaints [7].