Meta stepped up its counterattack against tiktok, launched the short video product reels for all Facebook users around the world on Tuesday, and launched many new features for advertisers. CEO Zuckerberg announced on the previous earnings conference call that reels has become the fastest-growing content form of meta so far, but he also acknowledged that tiktok is a strong competitor. Zuckerberg also pointed out that as more and more users spend time on reels, they spend less time on meta's products feed and stories, which currently generate more advertising revenue. Meta announced on Tuesday that the company is taking measures to solve these problems. (Xinhua News Agency)