1. The name with the word "Xi" has a good meaning. The meaning of the name with the word "Xi" is purity, kindness, diligence, down-to-earth, etc.
2. The original meaning of stream is generally considered to be a small river ditch in the mountains. Later, it generally refers to smaller rivers. In hydrology, it generally refers to water flows narrower than five meters. There are variations of "xi" in "Xi". "Shuowen Jiezi" believes that the original meaning of "xi" refers to a valley, and "Erya" believes that it refers to a small river that flows into a large river. This stream later became a stream.