易语言一键自绘皮肤模块+特效窗口模块+双层花指令保护模块 (窗口透明度可调，每换一款皮肤就换一首歌)附带测试源码

Easy language one-button self-painting skin module + special effects window module + double flower instruction protection module (window transparency is adjustable, each song changes for a song) with test source code