This is the 7220th most frequent Korean word.
중국에서는
"In China"
Here "중국에서는" establishes the subject and locative context, meaning "in China" or regarding China.
중국에서는 다양한 음식 문화가 존재합니다.
In China, there exists a diverse food culture.
"중국에서는" again contextualizes the action of economic growth within the scope of events happening in China.
중국에서는 경제적인 성장이 매우 빠르게 이루어지고 있습니다.
In China, economic growth is occurring very rapidly.
In this case, "중국에서는" specifies a societal or cultural consideration within China.