What are the advantages and disadvantages of dense buildings in Du Ming (East District) of Dongyuan?

Houses with large building spacing have better lighting and shading. For example, houses with large spacing between buildings in small communities may have 150 buildings in other communities, which will bring many other areas! There are more parking spaces! And the green space is 47% green! ! If it is inferior, it may not be as lively as the old community!