Why is China's gunpowder called China Snow by Indians or people there?

gunpowder was discovered only by refining Dan medicine, and fireworks appeared only when gunpowder was discovered.

gunpowder is developed as fireworks in China, and

gunpowder is developed as firearms in the west.

The so-called inventions are not the crystallization of wisdom, they are all unintentional discoveries, such as gravity and steam engines, which are all accidental discoveries.

have you ever thought that the compass was used to watch feng shui for a long time in ancient times?

Indians saw China's black powder burning, and the glistening fire tongue was dazzling and magical, as if turning night into day. They didn't know what language to use to describe this white light, so they called it-China Snow.