164933
With the establishment of Zhengzhou ’s new CBD ( Central Business District ) , trained personnel will be in even greater demand .
 location: Zhengzhou ’s
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Zhengzhou ’s 
Answer:
 location: Zhengzhou ’s