对于需要定制内存池的朋友，本文档应该是一份不错的资料。本文介绍了几种常用的内存管理优化方案，并提吃定制内存池的一些建议。最后，根据一个实际项目的特点，定制了一个内存池（MMP内存池）并实现该内存池。-The need for custom memory pool for a friend, this document should be a good information. This article describes several commonly used to optimize memory management programs and custom to eat some of the recommendations of the memory pool. Finally, in accordance with the characteristics of a practical project, a custom memory pool (MMP memory pool) and the realization of the memory pool.