微型计算机一问世,支持它的核心软件也应运而生。从1981年DOS1.0开始,直到1987年DOS 3.30的推出,标志着磁盘操作系统日趋成熟。在这期间,我国PC机也开始得到迅速普及和发展。随之而来的各种中文操作系统、中文文字处理及数据库等汉化软件,纷纷涌现。但DOS的发展并未划上休止符,尔后几年间,DOS4、DOS 5、DOS 6接二连三地出台。电脑用户们很快发现:不少中文应用软件却无法在DOS新版本上正常运行。当然,这不是应用软件开发者的过失,因 Microcomputer came out, the core software to support it has also emerged. DOS1.0 from 1981 until DOS DOS 3.30 in 1987, marking the maturity of the disk operating system. During this period, PC of our country also started to popularize and develop rapidly. Followed by a variety of Chinese operating system, Chinese word processing and database localization software, have emerged. However, the development of DOS is not on the rest, after a few years, DOS4, DOS 5, DOS 6 introduced one after another. Computer users soon discovered that quite a few Chinese applications did not work well on the new DOS version. Of course, this is not the fault of the application developer, because