The map illustrates changes to the first floor of museum in 1990 and 2010.
Overall, both of history rooms as well as museum office had remained, whilst the ground space underwent significant alternations, especially appearance of a lift which is more accessible for the disabled.
It is obvious that entrance along with reception desk had been doubled in size, additionally, reception counter had been moved near the entrance. Furthermore, on the western wing, café and gift shop had been opened and widened in place of gift shop. The lift had been situated at the entrance on the west, which the disabled people could access the upstairs effortlessly instead of only using stairs in 1990. Besides, statue has been transferred to the centre of the museum. In the eastern space, the archaeology gallery had been converted into children’s interactive zone and poster display area. 
The map illustrates  
changes
 to the  
first
 floor of museum in 1990 and 2010. 
Overall
, both of history rooms  
as well as
 museum office had remained, whilst the ground space underwent significant alternations,  
especially
 appearance of a lift which is more accessible for the disabled.
It is obvious that entrance along with reception desk had  
been doubled
 in size,  
additionally
, reception counter had been  
moved
 near the entrance.  
Furthermore
, on the western wing, café and gift shop had  
been opened
 and widened in place of gift shop. The lift had  
been situated
 at the entrance on the west, which the disabled  
people
 could access the upstairs  
effortlessly
  instead
 of  
only
 using stairs in 1990.  
Besides
, statue has  
been transferred
 to the  
centre
 of the museum. In the eastern space, the archaeology gallery had  
been converted
 into children’s interactive zone and poster display area.