According to Guangzhou Daily, on December 6th, news that 'ByteDance lured away Alibaba's large model talent with an eight-figure salary' quickly sparked heated discussions on social media. Reports indicate that Zhou Chang, the former technical leader of Alibaba's 'Tongyi Qianwen' large model, announced his departure to start a new venture on July 18 this year, but just two months later, there are reports that Zhou has quietly joined ByteDance. This news has been confirmed by relevant personnel from ByteDance. It is reported that Zhou's move is not a solo endeavor; more than ten members of his team have also joined him at ByteDance.