The thesis consists of three parts: the first chapter discusses the conflict between power expansion and right assurance and how to choose a proper tax law system.

本文分为三个部分：第一章探讨了权力扩张观与权利保障观的冲突及税法制度抉择问题。

The purpose of this paper is to study the relevant problem pertain to information security assurance problem of the tax information system.

本文目的是研究税务信息系统信息安全保障方面的有关问题。

The accuracy of the real estate amount of tax assurance mainly is decided by two aspects: the real estate quotation and tax rate.

房地产税额确定的准确性主要取决于两个方面：房地产估价和税率。