💠رئیس کمیته ملی المپیاد کشوری کامپیوتر 💠معاون آموزشی دانشکده مهندسی کامپیوتر شریف 💠عضو کمیتههای ملی و بینالمللی المپیاد جهانی کامپیوتر 💠مسئول علمی مسابقات بینالمللی برنامهسازی دانشجویی در غرب آسیا
💠رئیس کمیته ملی المپیاد کشوری کامپیوتر 💠معاون آموزشی دانشکده مهندسی کامپیوتر شریف 💠عضو کمیتههای ملی و بینالمللی المپیاد جهانی کامپیوتر 💠مسئول علمی مسابقات بینالمللی برنامهسازی دانشجویی در غرب آسیا
This provided opportunity to their linked entities to offload their shares at higher prices and make significant profits at the cost of unsuspecting retail investors. The picture was mixed overseas. Hong Kong’s Hang Seng Index fell 1.6%, under pressure from U.S. regulatory scrutiny on New York-listed Chinese companies. Stocks were more buoyant in Europe, where Frankfurt’s DAX surged 1.4%. After fleeing Russia, the brothers founded Telegram as a way to communicate outside the Kremlin's orbit. They now run it from Dubai, and Pavel Durov says it has more than 500 million monthly active users. This ability to mix the public and the private, as well as the ability to use bots to engage with users has proved to be problematic. In early 2021, a database selling phone numbers pulled from Facebook was selling numbers for $20 per lookup. Similarly, security researchers found a network of deepfake bots on the platform that were generating images of people submitted by users to create non-consensual imagery, some of which involved children. Pavel Durov, Telegram's CEO, is known as "the Russian Mark Zuckerberg," for co-founding VKontakte, which is Russian for "in touch," a Facebook imitator that became the country's most popular social networking site.
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