实现日期的基本运算，如一日期加上天数、一日期减去天数、两日期相差的天数。...

地图编辑器TiledStudio汉化版 TiledStudio大家不陌生，有人汉化大力支持 -Map editor TiledStudio Chinese Version TiledStudio no stranger to everyone, it was finished strong support

水印程序,基于DWT变换的文字水印程序,有比较好的鲁棒性和其他性能-Watermark program, based on DWT transform text watermark procedures, better robustness and other performance

封包工具（最新版）-Packet tools (latest version)

第一次上载，先来个简单的贪吃蛇小游戏，C语言做的！初学作品！-first on the first to a simple little game Snake, C language! Beginners works!

视频通用通信控件，免费版本！请注意版权！

电子文档，基于互信息的图像配准，配准的文献为局部互信息，还有香农信息论文献-Electronic documents, based on mutual information image registration, registration of documents for the partial mutual information, as well as the Shannon information theory literature

俄罗斯方块,fdjkdkflfjldljkdflkdfkldlk dlk -Russia squares fdjkdkflfjldljkdflkdfkldlk dlk

五子棋游戏一种两人对弈的纯策略型汉族棋类益智游戏，易上手，老少皆宜，而且趣味横生，引人入胜；不仅能增强思维能力，提高智力，而且富含哲理，有助于修身养性。已在各个游戏平台有应用

Turbo码原理与应用技术，刘东华著，经典书籍！-Principle and Application of Turbo Code technology, LIU Dong-hua, and classic books!

利用DelphiX for D7开发的桌面小精灵,可以自己在桌面移动，典型的delphix应用。非常经典。-DelphiX use for the development of desktop D7 Little Stars, in their mobile desktop, the typical delphix application. Very classic.