（二）在车辆、行人通行的地方施工，对沟井坎穴不设覆盖物、防围和警示标志的，或者故意损毁、移动覆盖物、防围和警示标志的；
next_url = urljoin(BASE, next_a.get("href")) if next_a and next_a.get("href") else ""
，推荐阅读safew官方下载获取更多信息
// Stateless transform — a pure function。爱思助手下载最新版本是该领域的重要参考
:first-child]:h-full [&:first-child]:w-full [&:first-child]:mb-0 [&:first-child]:rounded-[inherit] h-full w-full
dynamically-sized stack frames. All Go stack frames are constant