Suhua Highway tunnel blocked by landslide in east Taiwan Highway between Yilan and Hualien could be cut off for at least 2 to 3 days Jan. 12, 2023 10:29# collapsed tunnel# Suhua Improvement Project# tunnelHighway between Yilan and Hualien could be cut off for at least 2 to 3 days # collapsed tunnel# Suhua Improvement Project# tunnel