China's Ministry of Public Security holds a police flag-raising ceremony, in Beijing on January 10, 2021.Yin Gang/Xinhua via Getty) (Xinhua/Xinhua via Getty Images Just four Chinese ETFs have attracted $4.4 billion in inflows over just eight trading days. The FT reported growing speculation about a state-run buying spree. Beijing's "national team," or state-affiliated institutions, could be intervening to prop up the market. Chinese markets could be in the midst of a state-fueled boost as four exchange-traded funds see huge inflows over the last two weeks, according to a report from the Financial Times.