Perhaps you should try some spelling variations:
dong liang » song ligang, wang liang, dong hoang
than china » tuan china, wuhan china, can china
zhang ping » zhang jing, zhang ting, zhang ying
zhang ming » zhang xin
han china » hang china, can china, dan china
song min » song ming, gong min, jong min

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

• Performing a fuzzy search may retrieve terms with similar spellings: dong liang ((han china) OR (than china)) rural ((zhang ping) or (zhang ming)) song min ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong liang ((han china) OR (than china)) rural ((zhang ping) OR (zhang ming)) song min ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "dong liang ((han china) OR (than china)) rural ((zhang ping) or (zhang ming)) song min ;".
• Adding a wildcard symbol may retrieve word variants: dong liang ((han china) OR (than china)) rural ((zhang ping) or (zhang ming)) song min ;*.