Traditional Culture Encyclopedia - Traditional customs - A silk dress, 2 10 is it expensive?

A silk dress, 2 10 is it expensive?

If it is silk, it is not expensive at all. 10 years, it cost more than 200 yuan to buy a suspender pajamas. If it's silk, it's really not expensive at all. There are many kinds of silk, and the simplest method is usually fire certificate. Burn the silk with fire and then leave the fire source. If it is silk, it will not burn quickly. Then pinch the freshly burned place with your fingers and you can easily knead it into powder, and then smell it, just like the smell of fever. (Because silk is natural silk and rich in protein) Chemical fiber will agglomerate if burned.