知乎公布2024年财报，首次实现单季度盈利
知乎今日发布2024年全年及第四季度财报。全年总收入35.99亿元，同比下降14.5%；毛利率由54.7%提升至60.6%；净亏损1.69亿元，同比收窄79.9%。经调整净亏损9630万元，同比收窄85.4%。
第四季度，知乎净利润8640万元，而去年同期为净亏损1.031亿元，标志着公司首次实现单季度盈利。经调整净利润为9710万元，去年同期为亏损9130万元。
用户数据方面，知乎第四季度平均月活跃用户达8140万人，订阅会员1410万人。CEO周源表示，知乎在优化社区生态的同时，持续投资于AI应用，探索AI时代新型用户交互方式，并提升竞争优势。
第一财经
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BY 科技圈🎗在花频道📮
elegram is updating its messaging app with options for auto-deleting messages, expiring invite links, and new unlimited groups, the company shared in a blog post. Much like Signal, Telegram received a burst of new users in the confusion over WhatsApp’s privacy policy and now the company is adopting features that were already part of its competitors’ apps, features which offer more security and privacy. Auto-deleting messages were already possible in Telegram’s encrypted Secret Chats, but this new update for iOS and Android adds the option to make messages disappear in any kind of chat. Auto-delete can be enabled inside of chats, and set to delete either 24 hours or seven days after messages are sent. Auto-delete won’t remove every message though; if a message was sent before the feature was turned on, it’ll stick around. Telegram’s competitors have had similar features: WhatsApp introduced a feature in 2020 and Signal has had disappearing messages since at least 2016.
In many cases, the content resembled that of the marketplaces found on the dark web, a group of hidden websites that are popular among hackers and accessed using specific anonymising software.“We have recently been witnessing a 100 per cent-plus rise in Telegram usage by cybercriminals,” said Tal Samra, cyber threat analyst at Cyberint.The rise in nefarious activity comes as users flocked to the encrypted chat app earlier this year after changes to the privacy policy of Facebook-owned rival WhatsApp prompted many to seek out alternatives.在花软件新闻投稿频道 from us