Firstly, it is important for people to construct parks in new towns for each person to be able to have fun with their friends and family . In a good weather everybody can go out,breath the fresh air , walk or even go to picnic there ,which will improve the moods of the whole population in a new city. Not only the moods will change , but the work efficiency will rise and stress will be reduced. Moreover, a lot of trees and grasses will help with pollution problems which is a huge concern of a lot of people . Public parks are essential especially in cities as they consist mostly of high buildings and lack the amount of green spaces . For instance , in China pollution was the biggest problem of the Hong Kong city in 2001 but after opening up a public park in 2005, the air pollution decreased by almost 70% .
Moreover, building gyms in new cities cam be very beneficial to all people . Because the obesity became one of the biggest problems of all countries in the world . The more sports facilities are provided the more people will be motivated to work out , exercise and choose their favorite sports . Which would help a lot of residents to lose weight , be fit and become healthier than ever. Moreover it will help with heart diseases which is another problem of the world . For example , official articles show that after Russia constructed a lot of gyms the amount of heart attacks and diseases in people decreased by almost 65%.
In conclusion , building public parks will improve the mental health and work efficiency of the population. Constructing gyms will help with health , fitness and heart diseases . I believe that it is more beneficial to construct public parks and gyms than shopping malls which are pretty useless .