Housing is a complex thing to be dealt with if we want to focus on the environmental friendly attitude and also making program on it. Domestic waste is a crucial problem that is usually happening not only in a slum area but also in the other housing complex... 

Along with the increasing concern on the need to preserve our environment more tightly, nearly all parts of modern people’s life have now being ruled. It is a good step to help people become aware and also feel like this is also their part to participate...