Core Viewpoint - The article discusses the emergence of "5G-A" (5G-Advanced) technology in China, highlighting its advantages over traditional 5G, and explores whether users should upgrade their devices to access this new network [3][6][16]. Summary by Sections Introduction to 5G-A - 5G-A is an evolution of the fifth-generation mobile communication network, offering higher speeds, greater connectivity, and lower latency compared to 5G [6]. Coverage and Device Compatibility - As of now, 18 areas in Beijing have 5G-A network coverage, including major locations like the Capital Airport and Tsinghua University [7]. - Users need compatible devices to access 5G-A; current models like iPhone 15 series and Huawei Mate 70 series support this technology [9][11]. User Experience and Network Performance - 5G-A significantly enhances performance metrics: download speeds can reach up to 10Gbps, latency can drop to 4 milliseconds, and it can support 1 million devices per square kilometer [16]. - Real-world tests show download speeds in 5G-A areas can reach 1300-1400 Mbps, which is 3 to 5 times faster than traditional 5G [16]. Considerations for Upgrading Devices - Users who frequently engage in high-demand activities, such as live streaming or gaming, may benefit from upgrading to devices that support 5G-A [17]. - Many existing devices can be upgraded via software updates to support 5G-A, so not all users need to purchase new hardware [17]. Future Developments - The article notes that telecom operators may introduce new promotional measures to encourage the adoption of 5G-A as technology evolves [14].

Core Viewpoint - Jimei Home's Dahuamen flagship store is launching a promotional campaign titled "May Day Home Decoration, Jimei 'Coupon' Package" to stimulate consumer spending during the May Day holiday [1] Group 1: Promotional Activities - From April 25 to May 5, Jimei Home will offer a "5.1 Yuan Upgrade 4000 Yuan" coupon package, allowing consumers to purchase a package worth 4000 Yuan for just 5.1 Yuan [3] - During the promotional period, consumers spending over 2000 Yuan at the Dahuamen store can participate in the "Labor Renewal Home Appliance Giveaway," receiving practical appliances such as pressure cookers and tea makers as gifts [4] - Consumers spending over 1000 Yuan will receive a lottery ticket to enter the "Surprise Continues, Grand Prize Draw" for a chance to win prizes like the Huawei Mate 70 Pro smartphone and supermarket gift cards [5] Group 2: Consumer Experience and Service - The Dahuamen store focuses on channel innovation and service upgrades, creating a seamless shopping experience through online and offline integration, allowing consumers to choose their preferred participation method [5][6] - The store provides convenient verification services and clear process guidance, with an online customer service center available to assist consumers throughout the shopping process [6] - Jimei Home aims to create value for consumers through substantial discounts and attentive service, enhancing the overall shopping experience and encouraging a new chapter in quality living [6]