告别SIM卡槽！华为苹果，打响手机「瘦身战」

Core Viewpoint - The introduction of eSIM technology by Huawei marks a significant shift towards a "SIM card-free" era in China, with the potential for easier operator switching for users [1][10]. Group 1: eSIM Technology Overview - eSIM is a digital SIM card that can be downloaded to mobile devices, providing the same functionality as traditional SIM cards [4]. - The integration of eSIM allows manufacturers to save space in devices, enabling smaller and lighter designs, while also simplifying the process for users to switch operators without visiting physical stores [4][10]. Group 2: Operator Actions - China Unicom has already launched eSIM services, charging a monthly fee of 10 yuan, while China Mobile plans to gradually reopen eSIM services after a temporary suspension [5][8]. - China Telecom is lagging in eSIM service rollout, citing ongoing upgrades and no specific timeline for completion [8]. Group 3: Competitive Landscape - Huawei is expected to release a new foldable smartphone supporting eSIM, potentially becoming the first domestic brand to do so, competing directly with Apple's upcoming iPhone 17 Air, which is also expected to support eSIM [1][10]. - The competition in the smartphone market is intensifying, with Huawei aiming to capture the eSIM market share from Apple, especially as it has regained a strong position in the domestic market [11][13]. Group 4: Industry Trends - The shift towards eSIM technology is seen as a critical trend among major smartphone manufacturers, with both Huawei and Apple leading the charge [10][13]. - The anticipated widespread adoption of eSIM services is expected to accelerate as operators and manufacturers align their strategies to support this technology [1][10].