Rainbow is a symbol or symbol of homosexuality, which is generally considered as homosexuality. Generally, when we meet friends with the same sexual orientation, we are usually called rainbow friends. When we meet friends with the same sexual orientation, we are usually called rainbow friends. We don't need to treat such friends differently. We need to treat our rainbow friends equally and respect others.

Rainbow represents beauty, fairy tales, nature and fantasy. The rainbow will only appear after the rain, which shows that the beauty to be pursued can only be achieved through some setbacks.