This is the 5535th most frequent Chinese word.
公頃
Hectare (a unit of area equal to 10,000 square meters).
In this context, '公顷' is used as a unit of area measurement to specify the size of land.
这个农场占地面积为50公顷。
This farm covers an area of 50 hectares.
Here, '公顷' illustrates the growth in land area in a conservation reserve.
保护区的面积从最初的5公顷增加到了50公顷。
The reserve's area increased from an initial 5 hectares to 50 hectares.
In this sentence, '公顷' helps describe the scope of the planning efforts for a school project in terms of land area.