Perhaps you should try some spelling variations:
urban change » urban fringe, urban china
wang yidan » wang yan
yidan gong » xian gong
han chang » huang chang, than change, chin chang
kai hong » bai chong, hai phong, wai hoong
hong shu » cong shu, tong shui, wong shiu
gong si » dong sin

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wang yidan gong si ((han chang) or (((can change) OR (urban change)))) kai hong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yidan gong si ((han chang) OR (((can change) OR (urban change)))) kai hong shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yidan gong si ((han chang) or (((can change) OR (urban change)))) kai hong shu ;*".