[guffaw]

Don't post such rubbish.  

It is a matter of finding effective way of preventing virus. It's not a competition for balls such that a country is full of sick people, hospital beds all used up and test sets all used up.  

US is begging China to supply another 500 million test sets.  

So China 's factories all set up to run 24 hours, export shot sky high, GDP went full speed up. Huat until buay rin chu.  

You are childish to compare who got ball to open up and let people die pain2.  

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China has no balls to open up because they have absolutely no confidence in their own vaccine. You lack logic, cannot understand one.