CREATE TABLE table_2170 ("English Name" TEXT, "Simplified Chinese" TEXT, "Traditional Chinese" TEXT, "Pinyin" TEXT, "Area" FLOAT, "Population" FLOAT, "Density" FLOAT)

What is the traditional Chinese character set for the location that has an area of 181?
SELECT "Traditional Chinese" FROM table_2170 WHERE "Area" = '181'
SELECT "Traditional Chinese" FROM "table_2170" WHERE "Area" = '181'