SELECT COUNT( DISTINCT Continent) FROM country AS T1 JOIN countrylanguage AS T2 ON T1.Code  =  T2.CountryCode WHERE T2.Language  =  "Chinese"
How many continents speak Chinese?
SELECT COUNT ( DISTINCT Continent ) FROM country AS T1 JOIN countrylanguage AS T2 ON T1.Code = T2.CountryCode WHERE T2.Language = `` Chinese ''
select count ( distinct continent ) from country as t1 join countrylanguage as t2 on t1 . code = t2 . countrycode where t2 . language = value
How many continents speak Chinese ?