politics2024-05-21 10:36:546958China's home China's first home grown hydrogen energy urban train successfully completes its test run at a speed of 160 kilometers per hour in Changchun, northeast China's Jilin Province, March 21, 2024. (Photo/China News Service) politicsPrevious:The government wants to buy their floodNext:Nuggets blow 20Related articles、 Bella Hadid goes braless in a thighChina launches new Earth observation satellite for environmental monitoringXi Focus: Xi Calls for Promoting Peace, Solidarity, Inclusiveness Through SportsChina calls for better coordination to stabilize shipping in Red Sea