On the afternoon of the 20th, Trump signed eight executive orders at the large-scale rally at the First Capital Gymnasium, involving freedom of speech, the "weaponization" of the federal government and other contents. In one of the executive orders, Trump revoked nearly 80 presidential executive orders and memorandums signed by former President Biden in one breath. He returned to the White House and signed the rest of the executive order.

The important administrative orders he signed include:

It was announced that the United States would once again withdraw from the Paris Agreement aimed at dealing with climate change. Trump announced the withdrawal of the United States from the Paris Agreement in his previous term, and his successor Biden signed an executive order on the first day in office announcing the return of the United States to the agreement.

Announce the withdrawal of the United States from the World Health Organization. According to the executive order, the U.S. Secretary of State shall immediately notify the Secretary-General of the United Nations and the WHO leadership of the decision of the United States. The executive order also requires appropriate measures to be taken as soon as possible to suspend the provision of any funds, support and resources from the U.S. government to WHO.

Give TikTok a 75-day grace period for the "ban if you don't sell" law. Trump said in the executive order that he planned to discuss the solution to the TikTok problem with the heads of relevant departments of the U.S. government. During the 75-day grace period, the U.S. Department of Justice shall not take any law enforcement action under the law of "disable if not sell", and shall not punish any entity that does not comply with the law.

Announce the abolition of the "birth citizenship" of children born in the United States of illegal immigrants or legal temporary residents. According to the executive order, U.S. officials will no longer recognize the U.S. citizenship of two categories of people: first, at the time of birth, his mother was illegally residing in the United States and his father was not a U.S. citizen or a legal permanent resident; second, at the time of his birth, his mother was legally temporarily residing in the United States and his father was not a U.S. citizen or legal permanent resident.

About 1,500 participants in the Capitol Hill Riot were pardoned and 14 participants in the Capitol Hill Riot were reduced. In the executive order, Trump ordered the Attorney General to immediately implement the executive order to ensure the immediate release of the amnesty in custody.

It was announced that the United States had entered a nationwide energy emergency for the first time. According to the executive order, federal government agencies have the right to use emergency response to accelerate energy production and energy infrastructure construction. The executive order also encourages energy exploration and production on federal government land and waters.

End the Biden administration's "Green New Deal". According to the executive order, all federal agencies are required to immediately suspend the allocation of funds based on the two bills passed during the Biden administration, including funding for the construction of electric vehicle charging stations.

In addition, Trump adopted an executive order requiring federal employees to return to work in the office, freeze the recruitment of civilian employees of the federal government, protect freedom of speech on social media, and establish the U.S. Department of Government Efficiency to maximize government efficiency and productivity.

When the White House signed a series of executive orders, Trump also told reporters present that he was considering imposing a 25% tariff on all goods imported from Mexico and Canada from February 1.

When talking about Greenland's control, he said, "Greeland is a beautiful place. We need it to maintain international security"