Core Viewpoint - The impending super typhoon "Haikashan" is expected to have severe impacts on the province, prompting residents to stock up on essential goods both online and offline [2]. Group 1: Company Responses - Guangdong Shengjia Supermarket has increased emergency food stock, with supplies of drinking water, instant noodles, and other essentials at three to four times the usual levels in preparation for potential panic buying [2]. - Meituan Waimai has activated a special weather response plan to ensure the safety of delivery personnel, adjusting delivery services based on real-time weather conditions and providing weather subsidies to riders [2][3]. - Hema has raised its stock levels by over 80% compared to normal, focusing on essential items such as meat, eggs, vegetables, and drinking water, while also preparing logistics and delivery personnel for adverse weather conditions [3][5]. Group 2: Delivery Adjustments - Hema has equipped delivery personnel with rain gear and has pre-planned logistics routes to address potential disruptions, including power outages [5]. - Specific regions like Zhuhai and Zhongshan will implement a "five-stop" policy starting September 23, halting operations for a full day, while other areas like Guangzhou and Shenzhen will adjust their operating hours based on weather developments [5].