介绍了TIDSP算法标准及其相关背景，重点阐述了算法标准中对于处理多线程、多任务时算法编写的相关规定，并从多线程、多任务的角度论述了这些规定的必要性，最后介绍了笔者的算法开发环境并论述了在该环境中如何从算法标准的角度做的整体设计，描述了在实际的软件开发中如何应用这些规定-TIDSP algorithm introduces standards and related background, focusing on the relevant provisions of the standard algorithm for handling multi-threaded, multi-tasking when writing algorithms, and　the multi-threaded, multi-tasking angle discusses the necessity of these provisions, introduced last The author discusses the algorithm development environment and how the environment　the perspective of the standard algorithm to do the overall design, describes the actual software development in how to apply these provisions