We know that the mother shot in Laos know how to plant Mulberry silk silk production feast. Bring the dye and the lower handle is a different pattern of not less than 3000-4000 years ago.
We know that parents know how to shoot, Laos, sericulture silk production to low-dyeing and looms as different patterns of at least 3000-4000 years ago.
We know that you know how to shoot the Lao grows mulberry, silkworm produce silk were dyed and low ear is various patterns, no less than, 3 000 - 4 000, years ago.