It should be changed once a week at the longest. We spend most of our time in sleep, so the hygiene of bedding is closely related to our personal health. But some people think it is unnecessary to change it too often. It's not dirty to change it once a month. In fact, there are too many bacteria and dust mites on the seemingly clean bed.

Bedding refers to the articles put on the bed for people to sleep, including bedding, quilt cover, bed sheet, bedspread, hat, pillowcase, pillow core, blanket, mat, mosquito net and so on.

According to its final use, the textile industry can be divided into three industries, namely, clothing textile industry, industrial textile industry and decorative textile industry. Decorative textile industry is also called home textile industry, and bedding industry is one of the sub-industries of home textile.

Home textile products in the home environment are the bright spots in the overall harmony. We must consider the harmony with the living environment and the particularity of the living function, and pay attention to the unity of local decoration and overall style of the living environment.

If the gift depends on the recipient, the wedding should be festive. When sending friends who have moved to a new house, we should consider the environment of the new house. Daily use, simple, convenient and practical conjoined combination is a good choice. You can often change colors with seasonal changes and personal needs to create different atmospheres.