网站名称：豆瓣音乐
官方域名：https://music.douban.com/
网站描述：记录你想听的、在听和听过的唱片，顺便打分、添加标签及个人附注、写评论。根据你的口味，豆瓣会推荐适合的唱片给你。
AAAS, an international nonprofit scientific association established in 1849, publishes: Science, Science Advances, Science Immunology, Science Robotics, Science Signaling and Science Translational Medicine. Our journals are essential to fulfilling the AAAS mission to 'advance science, engineering, and innovation throughout the world for the benefit of all people.' By publishing the very best in scientific research, commentary and news, the Science family of journals furthers the AAAS goal to 'enhance communication among scientists, engineers, and the public.'
腾讯文档是一款可多人协作的在线文档，可同时编辑Word、Excel和PPT文档，云端实时保存。可针对QQ、微信好友设置文档访问、编辑权限，支持多种版本Word、Excel和PPT文档模板。
网站名称：豆瓣音乐
官方域名：https://music.douban.com/
网站描述：记录你想听的、在听和听过的唱片，顺便打分、添加标签及个人附注、写评论。根据你的口味，豆瓣会推荐适合的唱片给你。