CREATE TABLE table_33708 ("City" TEXT, "Province" TEXT, "Country" TEXT, "IATA" TEXT, "ICAO" TEXT, "Airport" TEXT)

Which city has an ICAO of ZSXZ?
SELECT "City" FROM table_33708 WHERE "ICAO" = 'zsxz'
SELECT "City" FROM "table_33708" WHERE "ICAO" = 'zsxz'