Perhaps you should try some spelling variations:
wang leiping » wang liming, wang limin, wang liang
leiping jing » taiping jing
than china » tuan china, wuhan china, can china
china wang » china yang, china chang, china zhang
han china » hang china, can china, dan china
tan chia » tuan china, can china, dan china
jing hui » xing hui, wang hui, jing ji
qian » ian, kian, jian

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: qian jun ((tan chia) OR (((than china) OR (han china)))) china wang leiping jing hui ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "qian jun ((tan chia) or (((than china) OR (han china)))) china wang leiping jing hui ;~".
• Adding a wildcard symbol may retrieve word variants: qian jun ((tan chia) or (((than china) OR (han china)))) china wang leiping jing hui ;*.