CREATE TABLE table_name_24 (nation VARCHAR2, sport VARCHAR2, pinyin VARCHAR2)

What nation has a sport of weightlifting and a pinyin of k k q nd o?
SELECT nation FROM table_name_24 WHERE sport = "weightlifting" AND pinyin = "kùkè qúndǎo"
SELECT "nation" FROM "table_name_24" WHERE "kùkè qúndǎo" = "pinyin" AND "sport" = "weightlifting"