The Line graph illustrates how the number of people who visit museum changes in two particular seasons in 2003 .
Overall ,it is clear that plenty of visitors would like to go to the museum all day in summer .By contrast , fewer tourists visited museums in part of day in winter and there were always fewer people compared with summer at any time .
Regarding to summer ,people who visited the museums increased dramatically .From morning to noon ,the figure increased and reached a peak at about 1500 .after that ,the data experienced a gradual fall from noon to the evening until all visitors left .
However ,in terms of winter ,the amount of people in museum were relatively lower than summer .At 9.00 am ,there were approximately 400 people ,while the figure remained relatively stable until 11.00 am .In the noon ,the number of visitors was the highest ,approaching 600 people .Moreover ,the information saw a decreasing tendency from noon to 14.00 from 6000 to 0.