"Fu" means pull, pull. The allusion of "bonus hunter" comes from 1999 CCTV Spring Festival Evening sketch "Yesterday? Today? Tomorrow: Aunt Baiyun, played by Song Dandan, is accused of "socialist wool" for knitting a sweater for his wife and taking advantage of herding sheep for the production team. Inspired by this character, people try to spend every penny on the cutting edge, and those who enjoy the fun of careful calculation are called "wool party". The name of "wool party" comes from sketches, which also determines that it has a strong sense of joke and banter. For fun, it is said that the "wool party" also put forward the slogan "I would rather kill a thousand by mistake than let go of a wool", which is very humorous. Moreover, the wool party has its own gathering place, such as many websites and forums in bonus hunter, wool and hot mom wool party, and micro-signal wool party. In these places, the "wool party" exchanges ideas, shares discount information, and always prepares the "wool" of merchants. However, as the saying goes, "the wool is on the sheep", no matter how the merchants promote sales, the money spent is always the consumer's own. Therefore, we should consume rationally, pay attention to the safety of personal information in online shopping, and avoid "bonus hunter" from becoming "rotten".