Biden, who has been in politics for 47 years and failed to run for us president twice, has finally ushered in the heavyweight moment of his political career. On August 20 local time, the last night of the US National Congress, former US President Biden officially accepted the nomination of presidential candidate for the 2020 US election and delivered an online speech. In his long speech, he regarded his election as a struggle to repeat the “light” and win back the “American soul”. He proposed plans to control the epidemic, invest in infrastructure, and revive the economy, and launched a fierce attack on the current president trump. He criticized trump for covering the United States in the dark for a long time, making the United States deeply involved in the public health crisis and leading to economic downturn. He also criticized trump for “irresponsible, refusing to lead, blaming others, flattering dictators” and so on. In addition, Biden also said in his speech that the manufacturing industry should return to the United States, so as to “not be at the mercy of China.”. Earlier this week, the party constitution was updated to delete the expression “promise to implement the first China policy”. “Too much anger, too much fear, too much disagreement,” Biden, standing in front of a row of American flags that night, said. At this moment, I promise you: if you entrust me with the presidency, I will show the best of us, not the worst. I will be a friend of the light, not of the dark. It’s time for us, our people, to unite. ” When talking about the new crown epidemic crisis, Biden continued to attack trump. “You can judge the president based on facts,” he said. Five million Americans are infected with the new coronavirus. More than 170000 Americans died. This is the worst performance of all countries to date. More than 50 million people have applied for unemployment this year. More than 10 million people lost their health insurance this year. Nearly one sixth of small businesses are closed this year. ” < / P > < p > “if this president is re elected, we know what will happen. Infections and deaths will remain high. More small businesses will close forever. Working families will struggle, but the richest 1% will get tens of billions of dollars in new tax breaks. ” “< p > < p > Biden continued,” what we know about this president is that if we give him another four years, he will still look like the last four years. ” Trump is a president who is “irresponsible, refuses to lead, criticizes others, flatters dictators, and inflames hatred and division. Every day he wakes up believing that this job is about him and never about you. Is this what you want? Does your family want it? Where are your children? ” After that, Biden put forward his own agenda outline. He said that if elected president, his first step would be to control the epidemic. He will develop and deploy rapid testing and will build the medical and protective equipment that Americans need. But he stressed that the equipment would be made in the United States. Because of this, they will not be subjected to the “manipulation” of China and other countries. This is the first and only time that Biden mentioned China in his speech. In addition, Biden also mentioned racial inequality in the United States since the “Freud” incident. He said the United States is ready to work to eradicate their systematic racism. At the same time, Biden also made other plans, including infrastructure investment, economic revitalization, the resolution of economic and racial inequality, and plans related to affordable health care. In addition, Biden praised former President Obama and his vice presidential candidate Kamala Harris in his speech. Earlier in the 20th, trump said in an interview with Fox News that he would watch Biden’s speech. “I may not be able to read it all, but I will,” he said. As expected, trump watched Biden’s speech. But after hearing Biden’s fierce criticism of himself, before Biden finished speaking, he began to push back: “in 47 years, Joe (Biden) did not do what he said now. He will never change, just talk about it < / P > < p > this week, the four-day US National Congress was held online. At the meeting, the Obamas, Clintons, and camara Harris launched a round of fierce attacks on trump to make the final mobilization for the 2020 US election. As of the 20th, the meeting has ended. Next week, the Republican National Congress will be held from 24 to 27 local time, and trump will speak on the last day of the event. It is worth mentioning that this is Biden’s third run for president of the United States. In 1988 and 2008, Biden ran for us president twice, but they were not nominated by the party. In 2016, Biden was forced to give up running because of Hillary Clinton’s strong election. Biden was born in November 1942 in Pennsylvania, USA. In his 36 year career as a U.S. senator, Biden served as chairman of the Senate judicial committee and foreign relations committee. In 2008, Biden withdrew from the party competition and became Obama’s running mate and eventually vice president of the United States.