This is the 6370th most frequent Chinese word.
扩张
Expansion; enlargement; extension.
In this sentence, "扩张" refers to the act of expanding or increasing the scope, specifically related to the company's effort to grow its market share.
企业正在扩张其市场份额。
The company is expanding its market share.
Here, "扩张" is used to describe the physical expansion or augmentation of infrastructure, contributing to improved urban logistics.
这个城市通过基础设施扩张改善了交通状况。
The city improved traffic conditions through infrastructure expansion.
In this example, "扩张" denotes the act of enlarging territory, highlighting the historical context of nations increasing their domains.