collector without pauses is easy enough, and you can control how
任何个人和组织不得违反国家有关规定，制作、销售、提供相关设备、软件、工具、线路、服务，为他人获取、传播第一款被依法阻断的信息提供技术支持或者帮助。
。爱思助手下载最新版本对此有专业解读
"We are also asking government to commit to reviewing service costs after a year, to help plug any costs gaps."
urls, next_url = parse_list(html)