/kloc-what's with the 0/2 digit mobile phone number?

The mobile phone number of 12 is a virtual network number. Virtual number is a new communication technology, which allows users to complete telephone or SMS communication without using real number. It also allows customers to use different numbers to conduct business activities on different mobile phones. This new technology helps to protect users' privacy. Virtual numbers are purchased by customers on their own initiative, in order to temporarily increase communication. It is not only simple and easy to use, but also provides users with a number of personalized services, such as issuing virtual card numbers, obtaining the online status of users with virtual numbers in real time, pushing messages to users in real time, and providing customized services for special users. The function of virtual number is mainly carried by mobile phone. If a number carries a certain amount of business, but ordinary users carry different numbers, you need to use virtual numbers. The use of virtual numbers helps to improve the efficiency of resource utilization, especially in the fields of telecommunications and IT. It can help enterprises to optimize marketing mode, thus saving customers' marketing costs, increasing customers' participation and improving marketing efficiency. Virtual number is a flexible and safe technology, which allows users to easily complete telephone and SMS communication without providing any real number and interfering with the business carried by the real number. It can also locate customers more accurately, so as to realize customer marketing management more effectively, and at the same time, it can better protect the privacy and safety of customers and better provide services needed by traditional and emerging businesses.