可持续性不再是可选项；它是企业长期生存的必要条件。
Travel changes you. As you move through this life and this world you change things slightly， you leave marks behind， however small. And in return， life—and travel—leaves marks on you.
气候变化不仅是对农业的威胁，更是重塑农业的契机。
The truth is rarely pure and never simple.
"I'm here to make history."