这是两个文件是在应用jaime是产生的nbx文件，jaime主要是在eclipse环境下搭建，其主要的好处是通过界面操作实现代码的自动生成，从而实现功能的实现-These are two files in the application jaime is nbx documents produced, jaime mainly built in the eclipse environment, its main benefit is realized through the interface