Mianhua Islet ( ), also known as Kangjiao Islet, Jhongdao (Midway Islet), Mien-hua Hsü, Menka-sho, http://legacy.lib.utexas.edu/maps/ams/taiwan/txu-oclc-6557994-ng51-10-450.jpg and Mienhua Yu , is a 0.133 sqkm high island in Zhongzheng District, Keelung, Taiwan, located in the East China Sea.