Road Closure Notice: Nantou County Route 51 (to Sun-Link-Sea) The reconstruction project for the road damage on Nantou County Route 51 (Tou-51), from 0K+000 to 0K+065 (the road to Sun-Link-Sea), will implement time-phased closure starting October 15, 2025. During this period, all bus services bound for Sun-Link-Sea will only operate as far as Xitou (溪頭). We apologize for any inconvenience this may cause.