River Tracing and Rock Diving Experience at Jinyue Waterfall Hidden River Tracing Experience in Hualien Hualien|Saba Deng, Sanzhan Nanxi, Sanzhan Beixi|Half-day river tracing experience Hualien: Three-storey Beixi River Trace Experience Picnic Rental Service at Han River in Seoul (Ttukseom near Seongsu) Picnic Equipment Rental Service at Han River in Seoul (Yeouido) Picnic Equipment Rental Service at Han River in Seoul (Banpo) Shanzi Waterfall River Trekking in Yilan Hualien: Three-storey Nanxi River Trace Experience Stream Climbing at Miaoli Shuowen River