The area referred a site here; 台日漁業協議適用海域圖 中華民國外交部 2013-04.
The land part of this map is a reuse of my file, East_China_sea_digging_map.svg, 09:51, 6 February 2010 version.
概要
解説The fishing area of Japan-Taiwan fishery agreement 20130414.svg
English: The fishing area of Japan-Taiwan fishery agreement.