Perhaps you should try some spelling variations:
wang yangming » wang yangming's, wang yanling, wang danning
economic data » economic update
genomic data » seismic data
yala human » data human, malawi human
zhong tai » hong tan, zhong zhi
hong hai » shang hai, dang hai, hong tan

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang yangming yala human ((genomic data) OR (economic data)) min ((hong hai) OR (zhong tai)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yangming yala human ((genomic data) or (economic data)) min ((hong hai) OR (zhong tai)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yangming yala human ((genomic data) or (economic data)) min ((hong hai) OR (zhong tai)) ;*.