What was the most trending topic during the past few months? 

It's COVID-19. 

Again, who has caught worldwide attention in the scenario of international relations? 

It's COVID-19. 

"Wuhan virus", "made-in-China virus"...COVID-19 has been entitled quite a few weird or even offensive names by some opinion leaders from the international community. So what kinds of claims are true to COVID-19 and what basic facts shall we bear in mind when talking about this global pandemic crisis? Let's get a look at the video below. 

In summary, let's get a review of some key points from the video. The virus just showed up first in China and it is NOT "made in China"! And also, it's not a deliberately laboratory-made virus by any person from any country in the world.