(Bloomberg) -- China slapped a record $2.8 billion fine on Alibaba Group Holding Ltd. after an anti-monopoly probe found it abused its market dominance, as Beijing clamps down on its internet giants. The 18.2 billion yuan penalty is triple the previous high of almost $1 billion that U.S. chipmaker Qualcomm Inc. had to pay in 2015, and was based on 4% of Alibaba’s 2019 domestic revenue, according to China’s antitrust watchdog. The company will also have to initiate “comprehensive rectifications,” from protecting merchants and customers to strengthening internal controls, the agency said in a statement on Saturday.