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随着建筑业的飞速发展,对工程结构混凝土的强度、耐久性、和易性、表观等要求越来越高。公司以其高质的混凝土进入竞争市场,入围了地铁工程项目的混凝土供应,同时也是市内少有的能在-30℃极寒天气保证冬季施工混凝土供应的企业之一。一、关于增值税的概述及改革过程1、增值税的概念:增值税是以商品(含应税劳务)在流转过程中产生的增值额作为计税依
With the rapid development of the construction industry, the requirements on the strength, durability, workability and appearance of concrete in engineering structures are getting higher and higher. The company entered the competition market with its high-quality concrete and was short-listed for the concrete supply in the subway project. It is also one of the few companies in the city that can guarantee the winter construction of concrete supply in the extremely cold weather of -30 ℃. First, on the overview of the VAT and the reform process 1, the concept of value-added tax: Value-added tax is based on goods (including taxable services) generated in the circulation of value-added tax as a tax