Joke Collection Website - Bulletin headlines - Is a pair of socks 5 yuan expensive?

Is a pair of socks 5 yuan expensive?

Not expensive.

1, ordinary material: ordinary socks are generally cotton, and the price is relatively low, so the cost of socks is also low.

2, the market demand is large: socks are a necessity in daily life, the market demand is large, so the price is relatively low.