1月27日，身家1550亿美元的英伟达创始人兼CEO黄仁勋，带着6位朋友现身深圳福田CBD，吃了一顿牛肉火 锅，最后买单800多元。 黄仁勋一行买单后，牛肉火锅店员请求与黄仁勋合影留念，黄仁勋很痛快地一口答应，还应邀在三个餐盘上签 字留念，连声称赞"深圳的牛肉既新鲜、又好吃"，表示有机会还会再来。 据公开消息显示，黄仁勋上周来华，已先后现身上海、北京等地。近年，黄仁勋每年年初，都会来到中国，参 加英伟达北京、上海、深圳等地公司年会。 综合自：南方都市报（nddaily）、深圳特区报等 未 经 授 权 禁 止 转 载 ， 否 则 将 追 究 相 应 法 律 责 任 。 看券商中国 知天下财经 F 责编： 王璐璐 校对： 盘达 百万用户都在看 突发！超2900架次航班，紧急取消！特大风暴，突袭美国 利好突袭！马斯克，重大宣布！欧盟也有大动作！事关商业航天 跨界并购！牛股尾盘，封死涨停！A股又一信号闪现 尾盘异动！A股，三大信号"闪现" 违法和不良信息举报电话：0755-83514034 邮箱：bwb@stcn.com 券中社 × 券商中国 券 中 社 扫码下载券中社APP 扫码关注券商中国公众号 quanshan ...

Group 1 - The core viewpoint of the article highlights the competitive landscape of the Chinese hot pot industry, detailing the market structure and key players [1][11]. - The first tier of hot pot companies includes those with over 1,000 stores, such as Haidilao and Chongqing Chao Tian Men, while the second tier includes brands like Xia Bo Xia Bo and Xiao Long Kan with 500-1,000 stores [1][4]. - The hot pot industry is characterized by various regional styles, with Sichuan and Chongqing hot pot being the mainstream, while new trends like Guizhou sour soup and Yunnan sour soup are gaining popularity [3][11]. Group 2 - The 2025 Top 100 Hot Pot Enterprises list, released by the China Hotel Association, shows that Sichuan and Chongqing brands dominate, with 7 out of the top 10 companies from these regions [4][5]. - The leading companies in the hot pot industry, based on a comprehensive index that includes operational and consumer evaluation metrics, are Haidilao, Chongqing Chao Tian Men, and Xia Bo Xia Bo [5][8]. - The hot pot market is experiencing robust growth, attracting numerous entrants due to its relatively low entry barriers and stable demand, with a significant portion of consumers being price-sensitive [11][12]. Group 3 - The competitive environment of the hot pot industry can be analyzed using Porter's Five Forces model, indicating a high level of competition among existing players and significant bargaining power for consumers [12]. - The supply chain for hot pot businesses is diverse, allowing companies to lower procurement costs due to the abundance of suppliers for ingredients and seasonings [11]. - The hot pot industry maintains a strong consumer base due to its unique dining experience and flavor profiles, which are difficult to replace with other dining options [11].