100698
It is surrounded by the Gobi Desert and has a flat , dry continental climate , with an average annual temperature of 11.6 ° C. The average temperature in July , the hottest month is 24.9 ° C , with the coldest average temperature of -6 ° C in January .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
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