Chinese authorities have introduced a slew of legislation in the past few months, largely aimed at the tech sector — a move that’s spooked investors and wiped out billions of dollars in value from the country’s internet giants. In November, the legislative barrage began when billionaire Jack Ma's financial technology firm Ant Group's massive initial public offering was halted. Since then, regulators have introduced anti-monopoly legislation focused on the so-called “platform economy,” which broadly refers to internet companies operating various services from e-commerce to food delivery. Tencent ($TCEHY@China), the popular WeChat messaging app owner, warned that further regulations could be coming for the technology industry.