Welcome. Is the voice yours? I was wondering what "ETTF" was (1:57). Maybe how a Swede pronounces 'ITTF" (It's not a criticism. It's just makes me curious).
My only suggestion as to how this video can be improved (for me personally) is to add more detail so it's not too general.
For example: when referring to the ITTF "overcrowded calendar" it would be great to have some details of that calendar. Like, how many days in between major tournaments? How many days would a top player need in order to recover? Do the CNT players have to play major tournaments within China in between ITTF tournaments?
Another example: "from his rise to world number one and his unforgettable victories", I would find it more interesting if you mentioned the year he became world number one (and who he dethroned?), and mention a few of those unforgettable victories (maybe I want to watch them).
I realise this requires much much more research, but just giving my feedback on what videos I find the best (pretty much those that give me one or two pieces of factual information).
I found it funny in 3:36 how Tomo misses the ball and looks at his racket (checking for moisture?

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