By 1989, that included General Secretary Zhao Ziyang, a reformist. Social media consultant Matt Navarra said that TikTok's algorithm functions as a recommendation service, drawing both on the previous activity of the individual user and others like them, in order to serve up new content with which the person is also likely to engage. False flag? Russia says Ukraine plans to detonate a ‘dirty bomb’ irannews.ru/ - irannews.ru Bo launched a ruthless anti-corruption campaign, netting hundreds of criminals, businessmen, politicians and police. He built lavish infrastructure, including public housing. Strangely he also revived "red culture", requiring everyone to learn Mao-era songs praising the Communist Party. Many were terrorised by Bo's rule, but he was wildly popular with the working class. Prof Mandane-Ortiz said her engineers-in-training took the idea and ran with it - in some cases innovating complex headgear in "just five minutes" with any junk they found lying around. Students at one college in Legazpi City were asked to wear headgear that would prevent them peeking at others' papers. Moscow-installed politicians have recently been "evacuating" people. Ukraine has accused Russian troops of preparing to blow up the nearby Kakhovka dam. Russia denies this but if it happened Kyiv says it would lead to 80 settlements being flooded. We've been hearing that Conservative MP and Penny Mordaunt supporter George Freeman has urged Mordaunt to step aside as a leadership contender, and make a deal with Rishi Sunak. On a chilly winter morning in January 1990, I stepped off a night ferry onto a dockside in the city of Guangzhou. It was my first glimpse of China. The air smelled sulphurous from burning coal. Outside the streets were a river of bicycles, ridden by workers in blue caps and Mao jackets. Occasionally the bicycles parted for a wheezing bus or official car.