所谓两个百分之一,就是建筑行业参照其他工业企业作法,从工程结算及产品销售收入中提取1％作为科技发展基金,进入成本,用于新技术、新工艺、新机具、新材料的开发应用。从工程结算收入中(和除分包工程收入)提取1％补充流动资金,并计入成本。 The so-called two-hundredth percentile is that the construction industry refers to the practices of other industrial enterprises and extracts 1% of the revenue from project settlement and product sales as a technology development fund, and enters costs for new technologies, new processes, new implements, and new materials. Develop applications. From the project settlement income (and in addition to the subcontracted project income), 1% of the supplementary liquidity is withdrawn and the cost is included.