Java

在线考试系统，用于提高入门阶段的练习。主要功能包括：登陆，验证，开始考试，打分，考试结束。(Online examination system, to improve entry phase of practice. Key features include: landing, validation, start test, rate the end of the test.)

一个简单的题库管理系统，可以进行题库的管理，根据情况和难易程序自动生成试卷(A simple exam management system can be exam management, according to the situation and ease of automatically generated papers)

EDFA - Erbium Doped Fibre Amplifier(EDFA- Erbium Doped Fibre Amplifier)

设计一个简单的学生管理系统（StudentManager）。主要功能包括： 学生信息的录入。主要包括：学号（no）、姓名（name）、年龄（age）、性别（gender）等； 学生信息的查询。根据学号、姓名、年龄和性别等查询学生的信息。注意：查询结果可能不唯一。 学生信息的修改。根据学号查询到指定学生的信息，再用新的内容替换。 学生信息的删除。根据学号删除指定学生的信息。 设计时，采用层次化设计法，将类分为界面层（ui）、功能层（business）和持久层（persistence）3层，放在不同子包中。整个系统的代码放在exe4_1包中。(Design a simple student management system (StudentManager). Key features include: Entry student information. Including: Student ID (no), name (name), aged (age), sex (gender) and the like Student information queries. According to school, name, age and sex inquiry student information. Note: query results may not be unique. Modify student information. Query based on student number to the designated student information, and then replaced with new content. Delete student information. Designated students with information based on student number removed. Design, the use of hierarchical design method, the class is divided into the interface layer (ui), the functional layer (business) and persistence (persistence) 3 layers in different sub-packages. The system code in the exe4_1 package.)

C语言实习中做的一个简单的图书管理系统,包含查询,添加,删除,存储图书信息的功能(C language training to do a simple library management system)

图书馆系统，详细地对图书馆功能进行分类编写，能够正常运行(library system)

一个简单的教学管理系统的源码，吉林大学计算机学院课程设计(A simple teaching management system source code, Jilin University School of Computer Science Curriculum Design)

图书馆管理系统，功能全面，适合新手研究，代码简单(Library management system, full-featured, suitable for novice research, the code is simple)

一个纯C的图书馆管理系统，功能完善，包括会员管理和图书管理。(A pure C library management system, complete functions, including members of management and library management.)

用MFC实现的学生成绩管理系统,数据库是SQLserver200 开发平台:visual.net2005 附代数据库(MFC with the students performance management system, The database is SQLserver200 development platform : visual.net2005-generation database)