最大的悲剧不是死亡,而是遗忘母语。
生活中唯一真正的失败是不忠于自己所知道的最好的东西。
"The world is full of magic things, patiently waiting for our senses to grow sharper."
The challenge is not just to collect data, but to make sense of it in ways that improve lives.
价值链是通过其创造并将产品或服务交付给客户的一系列活动。