Qi Lu Wan Bao·2025-10-14 09:23Core Insights - Apple announced that the iPhone Air will be available for pre-order in China starting October 17 at 9 AM, with official sales beginning on October 22 [1] - Major Chinese telecom operators, including China Mobile, China Unicom, and China Telecom, have received approval to launch eSIM services, marking the arrival of a "cardless" era [1] - Domestic manufacturers such as Huawei and OPPO are also expected to release eSIM phones soon [1] Group 1 - eSIM, or Embedded-SIM, is an electronic version of the traditional SIM card, allowing users to activate mobile network services without a physical SIM card [9] - The use of eSIM technology enhances the device's sealing level and improves water and dust resistance, contributing to a thinner design [9] - Under the eSIM system, a single user can manage up to five numbers, including eSIM numbers, with a maximum of two domestic operator numbers supported per eSIM device [9] Group 2 - China Telecom is fully supporting the eSIM virtual card slot alongside the launch of the iPhone Air [5] - The eSIM technology allows for dual-number functionality and enhances privacy protection while eliminating the need for traditional SIM card installation [6] - Promotions include significant discounts on device purchases and additional benefits such as high-speed internet access [6]