Where is the most prosperous in Lanzhou?

Lanzhou several large districts: Chengguan District (the seat of the government), Qilihe District (Muslim agglomeration), Xigu District (industrial pollution), Anning District (University City), Lanzhou New District - Qinwangchuan (still do not know how well developed, far from the main city) - there are also what the Honggu District and a few counties will not be said

Which is certainly the most prosperous Chengguan District ah, and the Chengguan District, the most prosperous are: (1) Xiguan Cross (a variety of snacks, night market is very hot, thieves, but also many) (2) Dongfanghong Square (there are large shopping and various offices and the Provincial Public Security Office are organs of the) (1) Xiguan cross (a variety of snacks, night market is very hot, thieves are also very much) (2) Dongfanghong Square (large shopping malls and a variety of office buildings and the provincial Public Security Bureau are organs, but all day long are square dancing old men and women)

In my opinion, it is estimated that these 2 places.