CREATE TABLE table_20850 ("City" TEXT, "Chinese" TEXT, "Pinyin" TEXT, "Province" TEXT, "Urban Population  ( 2010 ) " FLOAT, "Administrative Population  ( 2010 ) " FLOAT)

What is the total urban population of the city with the pinyin translation ch ngch n?
SELECT COUNT("Urban Population (2010)") FROM table_20850 WHERE "Pinyin" = 'Chángchūn'
SELECT COUNT("Urban Population (2010)") FROM "table_20850" WHERE "Pinyin" = 'Chángchūn'