to start working seriously
开始认真工作 (kaishi renzhen gongzuo)
"Let’s stop chatting and get down to business."
"让我们停止聊天并开始认真工作。" (rang women tingzhi liaotian bing kaishi renzhen gongzuo)
used to introduce a new topic or add extra information
to exaggerate or make something seem more important than it...
To be very full or crowded.
to understand the situation
Financial support given to prevent a company or economy from...
small adjustments to improve something