Terrain of Liancheng Village, Ping Town, Jiexi County, Jieyang City, Guangdong Province

Jiexi County is located at the southern foot of Dabei Mountain, a branch of Lianhua Mountain. There are mainly three types of landforms: mountains, hills and plains, of which mountains account for 62%, hills for 24% and plains for 14%. The northwest is mountainous, the central hills are undulating, the southeast plain is low, and the terrain is inclined from northwest to southeast. Liwangzhang in the northwest is 1222 meters above sea level, which is the highest peak in the county. Carp ditch on the bank of Rongjiang River in the southeast is 3 meters above sea level, which is the lowest point in the county. The relative height difference between the highest peak and the lowest peak is1219m.