So it's actually no like TikTok. It's like Jinri Toutiao, or Today's Headlines, which is the algorithmic news app that came before tiktok and where bytedance bu

So it's actually no like TikTok. It's like Jinri Toutiao, or Today's Headlines, which is the algorithmic news app that came before tiktok and where bytedance built the recommendation engine used in tiktok.