TikTok owner ByteDance is the top recruiter in China’s tech sector this year, while at the same time artificial intelligence-related job postings on the mainland have risen more than 500 per cent, according to a report by Maimai, China’s largest professional social networking platform.ByteDance dominated tech hiring between January and October, with a hiring index of 897, ahead of Meituan at 587 and Alibaba Group Holding at 407, while AI related job listings surged 543 per cent, the report...