父母们奇怪为什么溪流是苦的，而他们自己却毒害了泉水。
Parents wonder why the streams are bitter, when they themselves have poisoned the fountain.
"A painting should be a feast for the eyes, a poem without words."
The light constantly changes, and that alters the atmosphere and beauty of things every minute.
你唯一应该超越的人就是昨天的自己。
Sustainability isn't an option; it's a responsibility we owe to future generations.
质量从来不是偶然的；它始终是智慧努力的结果。
在采购和生产中的透明度建立了与消费者和利益相关者的信任。