Perhaps you should try some spelling variations:
youjuan sheng » yunnan sheng
fujian sheng » yunnan sheng, fujian china, qian sheng
wang lihong » wang liang, wang shiyong
lihong wang » hong wang
liang sun » liang dan, liang tan, wing sun
zhang x » zhang _, zhang i, zhang j
x liang » _ liang, mr liang

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "wang lihong wang ((youjuan sheng) OR (fujian sheng)) zhang x liang sun ;~".
• Adding a wildcard symbol may retrieve word variants: wang lihong wang ((youjuan sheng) OR (fujian sheng)) zhang x liang sun ;*.