公斤

公斤 is the Chinese term for 'kilogram,' a unit of mass in the metric system. It is widely used in daily life and scientific contexts in China and other countries that use the metric system.

The character 公 (gōng) means 'public' or 'general,' while 斤 (jīn) refers to a traditional Chinese unit of weight. Together, 公斤 represents a standardized, modernized version of this measurement, often used in markets, grocery stores, and official documentation.

Knowing 公斤 is essential for understanding weights in everyday situations, such as buying food, measuring ingredients, or discussing body weight. It is also commonly used in international trade and travel when dealing with weight restrictions or measurements.