噉𠻺係噉意講下哩個數據。我今日準備咗。唔講唔係幾好意思。就話火星呢。原來喺幾百萬年前呢，係有條河。
That's what it means to say this data. I prepared it today. It's not embarrassing not to say it. Let's talk about Mars. It turned out that millions of years ago, there was a river umbrella.