说明：  一个用纯QT开发的备忘录小工具。支持插入或拖入静态或动态图并实时动态显示，支持设备备忘中的字体大小、颜色、背景色等，支持隐藏到托盘，支持快捷键唤醒，支持自动保存设置，自带屏幕截屏。。。更多功能等着你来发现~
(A memorandum tool developed with pure QT. It supports inserting or dragging static or dynamic diagrams and real-time dynamic display. It supports font size, color, background color and so on. It supports hiding to pallets, supports shortcut keys wake-up, supports automatic save settings, and has screen screenshots. More functions are waiting for you to find out)