HL Wang's video: Diaoshuilou waterfall

吊水樓瀑布位於黑龍江省東南部寧安市中心西南55公里。因其居鏡泊湖北端，又名鏡泊湖瀑布。站在崖邊向深潭望去，如臨萬丈深淵，令人頭暈目眩。一棵高大遮天的古榆枝繁葉密酷似一把天然的巨傘，踞險挺立於峭崖亂石之間。斑駁的樹影中，一座小巧的八角亭榭依岩而立，人稱"觀瀑亭"。亭台至瀑布流口及北沿築有鐵環鎖鏈護欄。 The Diaoshuilou waterfall is situated near the outlets of Jingbo Lake southwest of Ningan County in the upper reaches of the Mudanjiang River in southeastern Heilongjiang. Diaoshuilou Waterfall was created from volcanic eruptions. When the oozing lava met the cool air, it turned into crust, but under the crust some hot airs of the flowing lava were trapped. When the lava become solid cold, the trapped airs found their escapes through the lava crust, leaving many air bubble holes on the lava crust. These air bubble holes late collapsed to become lava caves of various sizes.When water fell off the crumpled lava caves, a spectacular waterfall was then born.