FastIndex

说明：  高质量文件传输,界面开发的文件传输软件，可以方便的传输文件，速度快，而且支持大文件(high-quality file transfer, interface development of file transfer software that can facilitate the transmission of documents, faster, but also supports large files)

自己写的飞行射击游戏模板,基本飞行射击游戏功能实现(Write their own flight shooting game template, the basic function of the realization of flight shooting game)

Test the class {@code com.android.dx.util.Bits} for Java.

这是一个在java中显示笑脸，哭脸等不同表情的程序，总共可现实三种表情!(this is a programe that can show different face expressionn!)

test my program hello world zheng

This is a series of unit tests for backup/restore of the SecurityPolicy class.

JAVA实现有可视化界面的动物识别系统。 实现一个简单的动物识别专家系统。该系统可以识别老虎、金钱豹 、斑马、长颈鹿、鸵鸟、企鹅、信天翁这 7种动物。(JAVA realization of the visual interface of animal identification system. To achieve a simple animal identification expert system. The system can identify 7 kinds of animals, such as tiger, leopard, zebra, giraffe, ostrich, penguin and albatross.)

一个简单的java聊天界面，当关闭时提醒是否确认关闭，当点击about时将出现相关帮助说明。(A simple java chat interface to remind you to confirm when the closed off, will appear when you click help about instructions.)

my hardy was there before Christ

说明：  SpringBoot + Vue前后端分离的航天机票管理系统，使用MySQL作为数据库(Spring boot + Vue front and back end separation of space flight ticket management system, using MySQL as the database)