Traditional Culture Encyclopedia - Weather inquiry - Spring has come, and mother Liu says it is a beautiful day. What punctuation should be added?

Spring has come, and mother Liu says it is a beautiful day. What punctuation should be added?

Spring is coming, and mother Liu says the weather is really good. Exclamation marks can reflect a person's happy mood. Punctuation marks are auxiliary symbols and part of written language, which are used to express pause, mood and the nature and function of words.