1, the audio library provides great convenience for the blind to read. In fact, books play a great role in our daily life. When we are bored in our daily life, we usually read an interesting book to enrich our spiritual world. But for the blind, it seems impossible to read only by eyes, so it is actually very difficult for the blind to read, so audio books solve most problems at this level, and the blind can feel the information conveyed by books through hearing, thus gaining new knowledge content. The appearance of audio books can help the blind read a lot of books effectively, greatly enrich their daily study and life, add great fun to their lives, and also help the continuous development of public welfare undertakings and greatly enhance their happiness. On the one hand, it can not only improve the cultural literacy level of the blind, but also improve their cognitive ability.

2. Add more happiness to life. We will find many interesting things in our daily life, but if we lose our eyesight and eyes, it will be very difficult to appreciate things, but we need to feel and discover the beauty in life with our heart. You can talk with outstanding people in the past through books to realize ideological and ideological exchanges. Moreover, the appearance of audio library can help the blind better understand the contents of knowledge and books, enhance the expansion of knowledge to a certain extent, and enable the blind to learn from various channels. Nowadays, the society is a fair society, and the blind have the right to be treated fairly. Therefore, the audio library can help the blind solve the problem of reading difficulties to a certain extent, and also reduce the production cost of Braille. In a new form, it can help blind people get closer to books.