持续的部分注意力是一种始终在线、随时随地、任何地方的行为，涉及一种人为的持续危机感。
Continuous partial attention is an always-on, anywhere, anytime, any place behavior that involves an artificial sense of constant crisis.
In manufacturing, efficiency and environmental responsibility must go hand in hand.
语言教学的本质在于思维能力的培养和文化意识的发展
The world changes fast, but people's hearts change slowly.
Words are the bridges that connect the hearts of strangers.