BEIJING – An official from China's far west Xinjiang region accused former U.S. Secretary of State Mike Pompeo on Monday of trying to undermine Beijing’s relations with new President Joe Biden by declaring that China’s actions against the Uighur ethnic group are “genocide.” Xu Guixiang, a spokesperson for Xinjiang's Communist Party, spoke at a tightly controlled media briefing, the latest in a Chinese effort to counter Western accusations of rights abuses in the region. “Why is he putting on such a show, such a farce, telling the lie of the century?” Xu said. “He wants to plant land mines and set up obstacles to dialogue with the next U.S.