The mountains in Taishun belong to Nanyandang Mountain and Donggong Mountain, and the terrain inclines from northwest to southeast. Baiyun Peak in the northwest of Taishun is 16 1 1.3 meters above sea level, which is the highest peak in Wenzhou. Taishun County, with an average elevation of over 500 meters, is the highest county in Zhejiang Province. There are more than 0/00 streams/kloc-,which are densely distributed vertically and horizontally and have many tributaries, belonging to Feiyun River, Jiaoxi River, Shacheng Port and Aojiang River. The main rivers are Li Guangxi, Hongkou Creek, Shiyang Creek, Shoutai Creek, Pengxi and Huijiaxi, with an average water resource of 2.82 billion cubic meters, 20 12.
The forest coverage rate in Taishun County is 76. 1%, and the water quality of the three major river systems in the county meets or exceeds the requirements of the water environment functional zone. The water quality of the surface water environmental function area and the water quality outside the county boundary all reached 100%, and the water quality assessment of the administrative areas of the whole province was awarded as 20 12 and 20 14 excellent counties respectively.