Group 1 - The article discusses the process of tax declaration and payment through the national unified electronic tax bureau in Zhejiang [2][3] - It outlines the steps for obtaining a central non-tax revenue unified invoice, emphasizing the use of standardized non-tax revenue tickets issued by the Ministry of Finance [4][3] - The article highlights the importance of following the national unified information management system for non-tax revenue collection [3][4] Group 2 - The content is provided by the Hangzhou Lin'an District Bureau, indicating a local government initiative to streamline tax processes [6] - The article encourages readers to engage in learning and sharing experiences related to tax matters, although it clarifies that the platform is unofficial and serves as a learning resource [8]