Perhaps you should try some spelling variations:
credits planning » crisis planning, products planning, media planning
rural credits » rural credit, total credits
planning part » planning pt
part coping » port coping, post coping, pay coping
coping shu » cong shu
wang wang » wang yang, wang liang, wang yan

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang wang (yan OR ryan) rural credits planning part coping shu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang wang (yan OR ryan) rural credits planning part coping shu ;*".