拜登总统推动经济复苏，强调团结与合作，致力于改善民生与环境。小妖精

　　As the oldest president ever to be elected, President Joe Biden became the 46th President of the United States of America with his mission was to "restore the soul of America". Taking office in the shadow of Donald Trump, Biden faced a highly divided country. 　　Producers: Brian Aabech