boost shared_mutex

单币对冲套利，先多空对冲，让后确认方向微马丁加仓，每单都带止损止盈，盈利能力强，回撤比较小。(Money hedging arbitrage, first multi-empty hedging, let later confirm the direction of micro-Martin warehousing, each single with stop loss stop earnings, profitability, withdrawal is relatively small.)

QQ所有图标图片资源下载（含gft文件以及jpg文件）

用C语言编的万年历(C language series hefty almanac)

STM32F407驱动SPI屏幕，采用的是模拟SPI(STM32F407 drives SPI screen, using simulated SPI)

说明：  猫吃老鼠问题的算法程序的VC完整应用程序代码,(Cat eating Mouse problem algorithm program VC complete application code,)

三种C#算法加演算，把C的算法转为C#并做出演示，可观看结果看演算过程-three C# increase calculus algorithm, the algorithm C to C# and make presentations, can watch the results on the calculation process

本书是一本关于模式设计及算法书籍，这是第一部！借助本书可以深入的学习模式方面的编程！(The book is a model design and algorithm books, this is the first! With the book can be in-depth study of programming!)

分水岭算法的实现，能自动对图像进行分割，任何图像都能够读取(Watershed algorithm, can automatically split the image)

一个经典算法，非常好用，请速速下载，不收取任何费用。(A classical algorithm, is very easy to use, please examine urgently the download, do not collect any fees.)

YUV420视频的缩放，经过高度的优化，其中三次卷积插值（cubic convolution）算法的效果最好，优化程度也最高。其基本思想是通过整型化、查表等方法消除每一帧图像插值运算中的浮点运算和乘除法运算。(scale YUV420 video frames with cubic, bilinear & cubic convolution interpolation algorithms。)