中文：

360是中国的一家科技公司，全称为奇虎360。它是由周鸿祎于2005年创立的，以提供互联网安全服务和免费杀毒软件而闻名。360致力于保护个人电脑和数据的安全，通过提供全面的安全解决方案，成为了中国市场上最大的网络安全公司之一。

除了网络安全服务，360还涉足浏览器、搜索引擎、移动应用等领域，并拥有自己的智能手机品牌。360的浏览器在中国拥有广泛的用户群体，其搜索服务也占据了一定的市场份额。此外，360还通过投资和合作拓展业务范围，涉足了智能硬件、在线视频等领域。

360的技术创新和商业模式得到了业界的认可，并成为了中国互联网行业的代表性企业之一。其免费杀毒软件和安全浏览器的推广，也推动了互联网安全服务的普及和发展。

英文：

360 is a technology company in China, also known as Qihoo 360. It was founded by Zhou Hongyi in 2005 and is known for providing Internet security services and free antivirus software. 360 is committed to protecting personal computers and data security, and has become one of the largest network security companies in the Chinese market by providing comprehensive security solutions.

In addition to network security services, 360 has also expanded into browsers, search engines, mobile applications, and has its own smartphone brand. 360's browser has a wide user base in China, and its search service also occupies a certain market share. In addition, 360 has expanded its business scope through investment and cooperation in intelligent hardware, online video and other fields.

360's technological innovation and business model have been recognized in the industry and have become one of the representative companies in the Chinese Internet industry. Its free antivirus software and safe browser promotion have also driven the popularization and development of Internet security services.