Perhaps you should try some spelling variations:
zhang chendi » zhang chunlin, chang chen
zhang cheng » chang chen, hong cheng, huang cheng
zhang hari » zhang dai, shang hai, zhang han
weng fang » jing fang
jie zhang » jia zhang, li zhang, bin zhang
wen wang » wei wang, chen wang, men want

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