“李玟账号被登录”，规避“二次号码”风险是运营商之责

Core Viewpoint - The issue of "secondary number" reuse by telecom operators poses risks for both new users and previous account holders, highlighting the need for better management and safeguards in the telecom and internet service sectors [1][2][3]. Group 1: Issues Faced by New Users - New users of "secondary numbers" may receive harassment messages or calls, and face difficulties in registering for internet services if the previous owner’s accounts are still linked to the number [1][2]. - Users may also be misidentified due to the previous owner's activities, leading to low call connection rates [1]. Group 2: Risks for Previous Owners - Previous owners risk personal information leakage and financial security threats if they do not unlink their internet accounts before discontinuing the number [2]. - New users could potentially access the previous owner's personal information or reset passwords, leading to financial theft or legal issues [2]. Group 3: Recommendations for Telecom Operators - Telecom operators should establish a collaborative mechanism with internet service providers to ensure that all associated accounts are unlinked when a number is reissued [3]. - Operators are advised to extend the freezing period for numbers that have not been unlinked from important third-party services, potentially from 90 days to one or two years [3]. - The process for users to unlink or cancel services should be simplified to encourage previous users to complete the necessary steps before abandoning old numbers [3].