Perhaps you should try some spelling variations:
xiaodong zhang » xiaotong zhang, xiaodong huang
ren xiaodong » lin xiaodong, wang xiaodong, du xiaodong
zhang cheng » zhang chendi, chang chen, hong cheng
wang liang » wang yang
cheng wen » ching wen, chen wei, cheng han
wang jing » wang ning, wang yang, wang yong

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: ren xiaodong zhang cheng wen ((wang jing) OR (wang liang)) dang (hai OR hari) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ren xiaodong zhang cheng wen ((wang jing) OR (wang liang)) dang (hai or hari) ;~".
• Adding a wildcard symbol may retrieve word variants: ren xiaodong zhang cheng wen ((wang jing) OR (wang liang)) dang (hai or hari) ;*.