in 30 minutes. Along the way, you can feel the shocking stone forest and the end of the mountain surrounded by the mountain. You can take a donkey car to the foot of the mountain. The distance is a bit short. It costs 3 people for 100 yuan. To be honest, the price is not high...
aGreat Wall of China, fortifications, c.1,500 mi (2,400 km) long, winding across N China from Gansu prov. to Hebei prov. on the Yellow Sea. The wall, running mostly along the southern edge of the Mongolian plain, was erected to protect China from northern nomads. It is an amalgamati...
China has proposed “ecological conservation and high-quality development of the Yellow River Basin” to a major national strategy, which puts forward higher requirements for water, energy, and food along the Yellow River (TYR). However, the water–energy–food nexus (WEF) system in TYR basin ...
A System Dynamics Model for the Management of the Gooseneck Barnacle (Pollicipes pollicipes) in the Marine Reserve of Gaztelugatxe (northern Spain). Ecol. Model. 2006, 194, 306–315. [Google Scholar] [CrossRef] Arquitt, S.; Johnstone, R. Use of System Dynamics Modelling in Design of an...