The diagram below shows the floor plan of a public library 20 years ago and how it looks now. Summarize the information by selecting and reporting the main features, and make comparisons where relevant.

The diagram illustrates the transformation of a public

library

over twenty years.

Overall

, the central

library

has undergone significant changes in the record period, the most prominent of which are a dedicated area for events, self-service facilities, and a cafe. Especially, there is an open space in the center. Twenty years ago, when one entered the

library

, they could find newspapers and magazines in the reading

room

to the left of their hand.

However

,

this

room

has now been altered to a computer

room

. On the right-hand side, the old enquiry desk was removed to make

room

for the cafe area.

Instead

of going to

this

desk and asking librarians for some information for tickets, book returns, etc., readers can go to the information desk and utilize a self-service machine to do that.

Also

, adult fiction

books

have been relocated to the right, making

room

for all reference

books

on the left. In the middle of the Central

Library

, all tables and chairs have been removed to make an open space. The back section of the

library

has

also

witnessed radical alterations, with the

room

in the left-hand corner that accommodated CDs, videos, and computer games being enlarged to house fiction

books

for children and two sofas. It

also

serves as a space for hosting storytelling events.

Finally

, there is a lecture

room

in the back right-hand corner where children's

books

used to be.