What does it mean to send a peach blossom hairpin?

I want to marry it. Peachwood hairpin, also known as hairpin, hairpin and crown hairpin, is a hair ornament for fixing hair or wearing it on the top, and also has a decorative effect. Generally, single strand (one arm) and double strand (two arms) are called hairpin or hairpin, which looks like a fork. And the man gave the woman a peach blossom hairpin, which means confession. The answer is for reference only. Don't be blindly superstitious.