Perhaps you should try some spelling variations:
lang xiaodong » wang xiaodong, wang xianodong, lin xiaodong
hong cheng » hong sheng, zong cheng, hoong chang
ong cheng » zong cheng, ong chong, dong sheng
han chang » huang chang, than change, can change
han fang » zhang fang, chin fang, cai fang
jie dang » jie zhang, vie dans, bie dans
hai » hadi, haji, hari

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang xiaodong ((hong cheng) OR (ong cheng)) ((han fang) or (han chang)) jie dang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang xiaodong ((hong cheng) OR (ong cheng)) ((han fang) OR (han chang)) jie dang hai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang xiaodong ((hong cheng) OR (ong cheng)) ((han fang) or (han chang)) jie dang hai ;*".