Our company follows the State Administration of Taxation on the implementation of the "three in one", a photo of a code registration system note "requirement has now been completed with the change of tax registration, the" three in one "after the 18 opening of a unified code of social credit. In order to ensure the smooth settlement of the company's invoices and other issues of concern and consultation with our company Any to change the information, so as to provide customers and suppliers with the same understanding