1. 
   Huai-nan
   industrial city, north-central Anhwei sheng (province), China. Until the 20th century Huai-nan was a minor town called T`ien-chia-an, under the ...
   Found op http://www.britannica.com/eb/a-z/h/77
   
   
2. 
   Huainan
   Huainan ({zh|c=淮南|p=Huáinán}) is a prefecture-level city with 2,334,000 inhabitants in central Anhui Province, People’s Republic of China. It borders the provincial capital of Hefei to the south, Lu’an to the southwest, Fuyang to the west, Bozhou to the northwest, Bengbu to the northeast ...
   Found op http://en.wikipedia.org/wiki/Huainan
   
   
3. 
   Huainan
   Huainan (hwī-nän) , city (1994 est. pop. 769,200), N central Anhui prov., China. Established after 1949 as the center of China's chief coal-mining region, it is the site of a major colliery. Chemicals, iron, steel, and machinery are produced, and food and tobacco are processed.
   Found op http://www.infoplease.com/ce6/world/A0824398.html
   
   
4. 
   Huaiyin District, Jinan
   Huaiyin District ({zh|c={{linktext|槐|荫|区}|p={linktext|Huái|yìn| Qū}}}) is a district of the Chinese province of Shandong. It is administered by the subprovincial town of Jinan. == See also == == ...
   Found op http://en.wikipedia.org/wiki/Huaiyin_District,_Jinan
   
   

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