<Anchor>
President Biden served as vice president for eight years in the Obama administration, so the White House may be familiar, but I think the first day he spent as president was a lot different.
Let's connect our Washington correspondent out near the White House.
To Correspondent Yunsoo Kim and President Biden, I think today (21st) day felt very long.
<Reporter>
Yes, the 46th President of the United States, Joe Biden, spent his first night at the White House behind me.
From President Biden's point of view, it would have been a day without eyes.
Upon entering the White House, the first official schedule was the signing of the executive order.
Let's listen to President Biden's first interview at the White House.
[Biden/US President: There is no time to waste.
You need to start working right away.
As I said before, I will be signing several executive orders over the next few days.]
<Anchor>
The breakup with the Trump era, the eradication of the Trump traces, has just begun.
<Reporter>
There are 17 executive orders and agency actions signed by President Biden yesterday.
Contents included mandatory wearing of masks for 100 days, guarantee of racial equality, and return to the Paris Climate Agreement.
The ban on entry to Muslims was also invalidated, and the deportation of minors and young people on illegal stay was suspended.
In particular, it is showing that the Biden era has come by turning back one by one of the policies that former President Trump pushed for in all sorts of conflicts.
<Anchor>
Former President Trump didn't go to the inauguration ceremony, but according to tradition, he said he left a letter for President Biden in the office. Is that any known?
<Reporter>
Yes, President Biden expressed that former President Trump left a very generous letter.
However, since the letter was personal, he said he would not comment on the content until he told Trump he would open it.
(Video coverage: Oh Jeong-sik·Park Eun-ha, Video editing: Jeong Sung-hoon)