Earlier quoted context omitted.
He also sent similar to Iran, Italy, Japan, South Korea, and Spain - which makes it look a little less so, at least to my eye.
It's amazing how much impact leaving this information out has.
But once you realise they're sending them everywhere, it makes it look more like they've ramped production up to stupifying numbers (which is China's speciality afterall), and have realised their value in goodwill is far beyond their dollar value.
(or, yes, propaganda - there's not a lot of real difference between PR, propaganda and goodwill. Ultimately, doing something good because the optics benefit you, is still doing something good.)