想要查看自己名下有几张电话卡，包括移动、联通和电信等等，现在有一款非常便捷的手机应用，名为一证通查，这款应用可以通过微信登录，方便快捷地帮助我们查询到自己名下的电话卡数量，如今，很多人因为办理了很多电话卡而忘记了具体数量，使用一证通查就可以轻松解决这个问题，无论是移动、联通还是电信，只需使用一证通查，我们就能方便地了解到自己的电话卡数量，省去了繁琐的查询和记录过程，
自我查询电话卡数量的方法
The Ministry of Industry and Information Technology officially launched the "One-Card Query" service for mobile phone cards nationwide on September 14. Users can use their resident identity cards to inquire about the number of registered phone cards under their names. If there are any objections to the information obtained from the query, users can also obtain detailed information and take corresponding actions through the corresponding telecom company.
Users can submit an appointment query application through online channels such as "MIIT News" and "MIIT Anti-Fraud Special Class" WeChat official accounts, online business halls of telecom operators, the official website of China Academy of Information and Communications Technology, Alipay's "One-Card Query" mini program, etc. Within 48 hours, the service platform will inform users of the number of phone cards under their names and the corresponding operating enterprise through the dedicated SMS port "10699000".
To check how many phone cards one owns, follow the steps below in the "One-Card Query" service on the official website of the Ministry of Industry and Information Technology.
Open WeChat on your mobile phone and search for the official website of the Ministry of Industry and Information Technology;
On the homepage of the official website of the Ministry of Industry and Information Technology, click on "Services";
In the services section, click on "One-Card Query";
After entering the query page, enter your name, ID card number, and the mobile number to receive the SMS, then click on query;
Click on confirm submission. Only one query is allowed within 24 hours;
After submitting the query application, you will receive the result SMS within 48 hours, and then you can check how many phone cards you own.
The above are the tips for checking how many phone cards one owns on WeChat. Hope you like it. Please continue to follow MNC.
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