China facing more complex security challenges: President Xi warns

China is facing more complex and difficult security concerns, President Xi Jinping has said, as he warned citizens to prepare for “worst-case and extreme scenarios,” amid deepening tensions with the United States and the European Union.
Xi, who presided over a meeting of the National Security Commission on Tuesday, said the complexity and severity of national security problems faced by the country increased dramatically, the state-run Xinhua news agency reported.