求英语高手帮忙介绍某东西有什么用途.只要求说出这东西有什么象征意义就行,最好长一点.

This is a kind of Chinese knot .we knit it with red woolen yarn.It looks like fish .Fish in Chinese sounds like "yv" and means wealth and abundance.Usually we hang them in the room when Spring Festival comes or to celebrate a new marriage.It stands for lucky and happy life ,and spread auspicious and rich wishes.
自己写的.尽力而已.

IT IS A CHINESE KNOT ，ITS TOP`S KNOT MEANS PEACE AND HORMONY ，THE TWO FISH MEANS AFFLUENT LIFE，PEOPLE HANG IT INDOORS ，PREY A HAPPINESS LIFE