小规模养殖户是水产养殖未来的支柱,要投资他们。
Design is not just what it looks like and feels like. Design is how it works.
Every barrel we produce must be done responsibly, with full consideration of environmental and social impacts.
学习是系统中产生的任何变化,这种变化或多或少会永久性地改变其适应环境的能力。
永远不要满足于当前的成就,要不断追求更高目标。