中国联通获批eSIM手机运营服务商用试验，全国预约通道上线

Core Insights - China Unicom has officially received approval to conduct commercial trials for eSIM mobile services, marking a significant step in the telecommunications sector [1] - The nationwide reservation channel for eSIM services has been launched, with the number of reservations reaching 67,870 and continuing to grow [1][4] Group 1 - China Unicom has been authorized to initiate eSIM mobile service trials, indicating a strategic move to enhance its service offerings in the competitive telecom market [1] - The launch of the eSIM reservation channel has seen a rapid uptake, with 67,870 users already registered, reflecting strong consumer interest [1][4] - The ongoing increase in reservation numbers suggests a positive market reception and potential for future growth in eSIM adoption [1][4] Group 2 - The eSIM service is expected to streamline mobile connectivity options for users, aligning with global trends towards more flexible and efficient mobile solutions [1] - China Unicom's initiative may position the company favorably against competitors in the telecom industry, as eSIM technology becomes more prevalent [1]