1：图片全部至少更新到2K，也有不少4K图。 The looped wallpaper map is at least 2K. There are also quite a few 4K pictures inside. 2：图更新到 73张了，默认58秒轮播一次。 The picture is updated to 51 sheets, and the default is 58 seconds. 3：壁纸我会不停更新的，有好看的我都会丢上来。 I will keep the wallpapers upd