Group 1 - The Ministry of Human Resources and Social Security addressed how to handle duplicate insurance contributions across different provinces [1] - If an insured person has paid pension insurance fees both as an individual and as an employee during the same period, the employee status should be retained along with the basic pension insurance relationship and personal account, while clearing other pension insurance relationships for the same period [1] - In cases where an insured person has multiple employee contributions or multiple individual contributions in different regions during the same period, they can choose to retain one basic pension insurance relationship and personal account from one location, clearing other concurrent relationships [1] Group 2 - Individuals can check their insurance contribution years and other information through the National Social Insurance Public Service Platform, the 12333 APP, and electronic social security cards [1]

Core Viewpoint - The article discusses the functionalities of social security cards, specifically the distinction between social security accounts and bank accounts, and the conditions under which funds can be accessed. Group 1: Social Security Accounts - Social security accounts typically refer to the balances in pension and medical insurance personal accounts, which generally cannot be withdrawn freely as they are designated for pension payments and medical expenses [5] - The balances in these accounts can be checked through various online platforms such as the electronic social security card app, the 12333 app, and the national government service platform [6] Group 2: Bank Accounts - Once the financial function of the social security card is activated, it can be used as a regular bank debit card, allowing for cash withdrawals, transfers, and payments, as well as supporting various types of payments and benefit collections [7] - The bank account balance can be checked through the service bank's counter, ATMs, and mobile banking [8] Group 3: Card Replacement and Fund Transfer - When replacing a social security card, the funds in the bank account are not affected, and the original card's bank account funds can be transferred to the new card after user authentication [10][11] - The original bank account must be canceled within a certain period according to management requirements, and users are responsible for transferring the funds from the original card [11]