Slogan for cherishing books

The slogan for cherishing books is as follows:

1. Cherish books and read them without trace.

2. Books are interesting, please do not tear them apart intentionally.

3. Books are a pure land worthy of your and my care.

4. Books are our friends, and we must be friendly to our friends.

5. Books come from the wisdom of our ancestors, let us cherish this gift.

6. I know you are a "bookworm", but please don't "bite" me.

7. Keep things clean by speaking softly and keep them in mind when borrowing and reading in a civilized manner.

8. Reading is like tasting tea, civilizing you, me and others.

9. Cherish every page of the book and nurture your soul every moment.

10. If love is there, the book will be like spring; if love is diligent, the book will be evergreen; if love is lost, the book will be like autumn. Let us use books as friends and carry our love to the end. ?

Methods to protect books

1. Dust prevention

If dust falls on books and is not cleaned for a long time, it will cause the pages to warp in the least case, or cause the pages to warp in the worst cases. Adhesion accelerates acidification and aging of paper. Therefore, books must be dusted regularly.

2. Sun protection

Ultraviolet rays in sunlight and artificial lighting will accelerate the decline in the durability of paper and accelerate the yellowing and brittleness of paper. It is recommended to reduce the light intensity of books, reduce the exposure time, and control ultraviolet rays in artificial lighting.

3. Mildew prevention

The source of mildew in books is mold spores. The suitable temperature for their growth is 25 to 35°C and the humidity is above 70. Libraries can use constant temperature and humidity machines to control temperature and humidity. Individuals can use a hygrometer for monitoring and place dehumidification bags around bookcases. Be careful not to place humidifiers, fish tanks and other items containing water around bookcases.