If it's not your mobile phone number, it's hard to find someone in the future.
Mobile phone number, also known as mobile phone SIM card, is composed of 1 1 digits, which together constitute mobile communication terminal equipment. Whether in GSM system or CDMA system, users of digital mobile phones will get a mobile phone number when they "access the network". The mobile phone number is a "smart card" conforming to the GSM specification, which can be inserted into any mobile phone conforming to the GSM specification to realize the function of "the phone number is not random with the card", and the call fee is automatically included in the cardholder's bill, regardless of the mobile phone.
Xiaowo electric sign POS machine is also one of the series products paid by Yisheng. Yisheng Payment is one of the two main businesses of Bohai Yisheng Business Service Co., Ltd. The business of Bohai Yisheng Company covers consumer information, collection and provision of economic information, investment management, consumer card, equity card business and its supporting business, online payment and supporting services, travel planning services, real estate development and sales business and many other fields.