light partition panels have the function of keeping warm. They are the keepers of indoor temperature and warmth.

　　In cold days, warmth is precious.However, a late autumn, the whole winter, and the early spring season, are so cold, can not escape.The cold gathered in the whole space, spreading and unstoppable.The cold permeates everything from inside to outside, from earth to sky, the sun can't melt it, the sun can't resist its cold hit, is the earth's one season.It's its job, and its role, to keep a little warm in the ubiquitous cold.