磁器, or porcelain, is a type of ceramic material known for its strength, durability, and translucence. It is made from a mixture of clay, feldspar, and quartz, which is fired at high temperatures. This process creates a smooth, hard surface that is often used for fine tableware, decorative items, and art pieces. The origins of 磁器 date back to ancient China, where it was first developed during the Tang Dynasty. Over time, it became highly prized and was exported worldwide, influencing pottery styles in various cultures. Today, countries like Japan and Germany are also renowned for their porcelain craftsmanship.