U.S. President Donald Trump delivered a prime-time address to the nation.

The content was surprising.

He claimed that China interfered in the 2020 U.S. presidential election.

China immediately pushed back, calling the claim "malicious slander" and asserting that it had never interfered.

How much of this bombshell statement is true? We examined the details one by one.

Watch the video now to find out.

Reported by So Hwan-uk | Video by Chae Ji-won | Graphics by Jo Seung-hyun | Assistance by Kim Chae-hyun | Produced by Knowledge Contents IP Team