通过对Java运行时环境jre运行机理的深入分析，提出了如何解决Java程序发布问题的新思路，将其制作为符合软件发展潮流的绿色形式，大幅度削减jre的体积，以便于发布程序包的网络传递和存储。完成了核心程序的编写，综合运用了Java语言的多项知识点。-Java runtime environment by running jre-depth analysis of the mechanism, the question of how to solve the problem Java application to publish new ideas, to create software to meet the development trend of the green form, a significant reduction in the volume of jre for the release package network transmission and storage. Complete the procedures for the preparation of the core, the integrated use of the Java language, a number of knowledge points.