between Guryong village and Dogock-dong

How to compare between Guryong village and Dogock dong?

    In the late 1980s, The Seoul city was demolished slum. Pardonably, That people move into the Guryong village. Initially, 2500 people were inhabited. But now about 1240 people have inhabit Guryong village. My sister is living in Kepo-dong near Guryong village. When I first saw the Guryong village, I feel unfamiliar scenery. It different near Dogock-dong 
 The Guryong village is an unlicensed shack, So, Guryong village people have not resident registration. They occupied housing for over 20 years, Residents could not claim ownership. Because that place is Unauthorized area. And pay not residence tax.
As you can see the picture, Guryong village’s streets are very dirty and unsanitary.
 Also, more than 50 percentage of people’ income are less than 1 million won.

On the other hand, Dogock-dong is much better place to live for Seoul. The street of Dogock-dong is very clean, and transportation also is very convenient. Most people are very rich. An apartment price of square meter was 35million won. That price was very higher than other apartment of place. 
 Dogock-dong is near kang-nam station. So, If your company is in town, you could easily go to your company. Maybe you could save your morning time.
Most people of Dogock-dong have a lot of money. Most people have high profile position.   

So these are the reasons why I feel very strange between Guryong village and Dogock village.