+parse_list(html: str) tuple[list, str]
输入：prices = [8,4,6,2,3]。WPS官方版本下载是该领域的重要参考
，更多细节参见Line官方版本下载
Keep reading for $1What’s included，详情可参考91视频
A single vintage postage stamp displayed on a flat matte black background (#0a0a0a), centered in a 16:9 canvas with small black borders visible on all sides. The stamp itself is an ultrawide horizontal rectangle at approximately 3:1 aspect ratio. The stamp has serrated/perforated zigzag edges on all four sides, like a real postage stamp, with clean white perforation teeth.