石材行业必须拥抱数字化转型，才能在全球市场中保持竞争力。

At that age， I'd take any excuse to make estimates and do minor arithmetic. I'd calculate our gas mileage -- figure out useless statistics on things like grocery spending. I'd been hearing an ad campaign about smoking. I can't remember the details， but basically the ad said， every puff of a cigarette takes some number of minutes off of your life: I think it might have been two minutes per puff. At any rate， I decided to do the math for my grandmother. I estimated the number of cigarettes per days， estimated the number of puffs per cigarette and so on. When I was satisfied that I'd come up with a reasonable number， I poked my head into the front of the car， tapped my grandmother on the shoulder， and proudly proclaimed， "At two minutes per puff， you've taken nine years off your life！"

I don't think you can ever do your best. Doing your best is a process of trying to do your best.

每一本书都是一扇通向另一个世界的门，每一个读者都是穿越它的旅行者。

The future of energy is not about choosing between fossil fuels and renewables, but about finding the right balance that ensures reliability, affordability, and sustainability.