Perhaps you should try some spelling variations:
mining business » winning business, gaining business, linking business
business dong » business doing, business hong, business gong
wang liang » wang yang
liang hong » xiang zhong, liang ying, quang hong
dong bin » dong sin, dong di, dann bin
h data » 1 data, onh data

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang liang hong ((h data) OR (2 data)) mining business dong bin ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang hong ((h data) OR (2 data)) mining business dong bin ;*".