If there is a large open space outside the library, it is suggested to plant some trees with faster growth and more leaves, such as Ficus macrophylla and Ficus microphylla, which will flourish soon. Put some cement stools below, and readers who are tired of watching can go outside and eat some dry food. You can also carry out activities such as English corner, or set up a temporary stage to carry out mass artistic activities. You can also plant some eucalyptus trees to repel mosquitoes. Some relatively low bamboos can be planted outside the window to create an elegant and quiet cultural atmosphere.