Interpreting Chinese text

I’m looking at the user's statement in Chinese which talks about blind football, saying [[NEWS.CONTENT_HTML]]quot;the ball has secrets, the goal has a code! Blind football matches are fired up.[[NEWS.CONTENT_HTML]]quot; It sounds like they're either sharing something interesting or prompting a discussion. Maybe they want to know more about how blind football works, including the rules and how the ball and goal are marked. I think asking a clarifying question while providing some helpful context would be a good approach!Summarizing blind football

I can provide a concise summary of how 5-a-side blind football works. The ball has internal rattles for sound, and players shout [[NEWS.CONTENT_HTML]]quot;voy[[NEWS.CONTENT_HTML]]quot; when approaching. There are boards along the sides, a sighted goalkeeper, and guides behind the goal who direct players. The phrases [[NEWS.CONTENT_HTML]]quot;球里有玄机[[NEWS.CONTENT_HTML]]quot; and [[NEWS.CONTENT_HTML]]quot;球门有暗号[[NEWS.CONTENT_HTML]]quot; refer to the sound cues from the ball and the guides. Following IBSA rules, matches consist of two 20-minute halves with specific equipment like eye shades for equal conditions.