user: Question: What is the population for the area that has a Hanzi of 延寿县?
Columns: ['Name', 'Hanzi', 'Hanyu Pinyin', 'Population (2010-11-01)', 'Area (km²)', 'Density (/km²)']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Name', 'Hanzi', 'Hanyu Pinyin', 'Population (2010-11-01)', 'Area (km²)', 'Density (/km²)']
SQL:

assistant: SELECT "Population (2010-11-01)" FROM "Table" WHERE "Hanzi" = '延寿县';