求翻译：从经济效益来分析，软件的开发成本不大，而其它的投入也只是电脑。电脑的普及也带来了低成本投入。由于系统运行的基础环境均已具备，无需重新开发建设，所以系统开发、运行所需的费用是比较低的。而系统的效益很高可以提高管理效率实现计算机化、系统化、规范化操作，效率大于投入，可行性很高。是什么意思？

From the economic analysis, software development costs less, while others just put the computer. The popularity of computers has brought low-cost inputs. Because the system has been running based environment, without re-development and construction, so the system development, operation cost is relat

Economic benefits from the development of software to the analysis, there is little cost, and other inputs, only computer. computer penetration has also brought low-cost inputs. Because the system is running based environment are already in place, no need to re-development and construction, so the s

Analyzes from the economic efficiency, the software development cost is not big, but other investments also are only the computers.The computer popularization has also brought the low cost investment.Because the system movement foundation environment has had, does not need to develop the constructio

Economic benefits analysis, software development costs less, and other inputs are also just the computers. Widespread availability of computers has also brought low-cost inputs. Due to the environment are the basis of the system is running, without development, system development, the cost of the op

From the economic analysis, software development costs less, while others just put the computer. The popularity of computers has brought low-cost inputs. Because the system has been running based environment, without re-development and construction, so the system development, operation cost is relat