CREATE TABLE table_68913 ("Round" CLOB, "Name" CLOB, "Song" CLOB, "Score" FLOAT, "Status" CLOB)

What round has this song: - / - ?
SELECT "Round" FROM table_68913 WHERE "Song" = '陶喆、蔡依林 - 今天你要嫁给我/曹格 - 世界唯一的你'
SELECT "Round" FROM "table_68913" WHERE "Song" = '陶喆、蔡依林 - 今天你要嫁给我/曹格 - 世界唯一的你'