It give me an idea to also print bitcoin QR code in my own tshirt, too. It is not only to spread awareness to everyone but of course to let everyone know that there is a new technology like bitcoin who can give chance to enhance the future. Reminds me of one painter  who did an art and paint on the street wall and received 1 btc as a donation. You can check it s/amp.reddit.com/r/Bitcoin/comments/b3b5az/yesterday_i_received_1_bitcoin_on_my_street_art/]here.


Those Chinese football players did a good step. This may have exposed about bitcoin for those people who do not have an idea at all. Or even to influence other institutions to accept bitcoin.