south of the five ranges; old term for south China, esp. Guangdong and Guangxi

see 嶺東區|岭东区[Ling3 dong1 Qu1]

deep in the mountains

Lingdong, a district of Shuangyashan City 雙鴨山市|双鸭山市[Shuang1 ya1 shan1 Shi4], Heilongjiang

dividing range; drainage divide; (fig.) dividing line; watershed

the five ranges separating Hunan and Jiangxi from south China, esp. Guangdong and Guangxi, namely: Dayu 大庾嶺|大庾岭[Da4 yu3 ling3], Dupang 都龐嶺|都庞岭[Du1 pang2 ling3], Qitian 騎田嶺|骑田岭[Qi2 tian2 ling3], Mengzhu 萌渚嶺|萌渚岭[Meng2 zhu3 ling3] and Yuecheng 越城嶺|越城岭[Yue4 cheng2 ling3]

Nanling mountain, on the border of Hunan, Jiangxi, Guangdong and Guangxi

mountain ridge

lofty mountain range