Now aware of the danger of foreign interference and colonization posed by the Qing Empire's refusal to take responsibility for the actions of Taiwan's aborigines, the viceroy of Liangjiang Shen Baozhen toured Taiwan in 1875 in preparation for reform of the island's administration. He ordered attacks against the still restive tribes and began a building program in the southern half of the island which included the fortified lighthouse at Eluanbi. He memorialized on behalf of building a new city in Longkiau (which he gave the more propitious Chinese name "Hengchun") to accommodate and protect foreign sailors. This request was granted: the portion of Fengshan County south of Fangliao's river became the new Hengchun County and its officials fortified a village south of the old Longkiau as their new county seat. The old location continued to be known as Longkiau.