j2ee核心编程，此书可谓经典之作。

设计一个程序实现两个任意长的整数（包括正数和负数）、任意精度实数的算术运算。求两数之商、之积。 -Design a program to achieve two arbitrary length integer (including positive and negative), arbitrary-precision arithmetic of real numbers. Seeking a number of the two operators of the plot.

很好的关于ＯＲＡＣＬＥ的调优的书 值得参考，现在贡献出来大家共享， 这是第３部分．-good on Oracle optimization book is worth considering, now contribute share, This is the first of three parts.

用vc实现ocx控件的注册-with vc achieve randomly Control Registry

This a good C Programming EBook.

VC的一些技巧性文档-VC some skill-Documents

SQL Server 2000数据库开发 从入门到精通-SQL Server 2000

多无人机仿真系统，AIAA上的一篇文章。用到了simulink,GUI,stateflow,VRML,DSP blockset太复杂了，恒润大概就需要做这方面的人才吧。 -Multi-UAV simulation system, AIAA on the article. Use the simulink, GUI, stateflow, VRML, DSP blockset too complex, Hengrun probably need to do in this area bar.

数据通信基础---好书 减压密码：www.infoxa.com-data communications infrastructure--- books decompression Password : www.infoxa.com

基于统计估计的盲信号分离技术-based on statistical estimates of the Blind Signal Separation Technology

IEEE 802.16-2004 IEEE Standard for Local and metropolitan area networks Part 16: Air Interface for Fixed Broadband Wireless Access Systems