69701
The rest of the island ( and more than 70 % of the population ) is part of the cities of Zhuhai and Zhongshan .
 Zhuhai, Zhongshan
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Zhuhai, Zhongshan