Slovenia is 11 times larger than Fu'an.
Area: 20,273 km2 World Factbook
Population: 1,988,292 (July 2014) World Factbook
Slovenia, officially the Republic of Slovenia, is a nation state in southern Central Europe at the crossroads of main European cultural and trade routes. It borders Italy to the west, Austria to the north, Croatia to the south and southeast, and Hungary to the northeast. Wikipedia
Area: 1,821 km2 calculated
Fu'an is a county-level city of Ningde prefecture level city, in northeast Fujian province, PRC, some 150 kilometres away from the provincial capital Fuzhou. Wikipedia