1. Political, Economic and Cultural Center: lubei district is the political, economic and cultural center of Tangshan, where the municipal party committee and municipal government are located.
2. Urban construction: Compared with southern Shandong, urban construction in northern Shandong presents a better visual state.
To sum up, Tangshan lubei district is more prosperous than Lunan in politics, economy and culture. However, we can't provide specific information about Lunan, so I suggest you learn more about relevant information to get more comprehensive information.