燕山

Yānshān
Yan mountain range across north Hebei

CEDICT

Yan Mountains (located north of the North China Plain)

Wiktionary

Entry Composition

1 燕 Yān
  1. Yan, a vassal state of Zhou in present-day Hebei and Liaoning
  2. north Hebei
  3. the four Yan kingdoms of the Sixteen Kingdoms, namely: Former Yan 前燕 Qián Yān (337–370), Later Yan 后燕 Hòu Yān (384–409), Southern Yan 南燕 Nán Yān (398–410), Northern Yan 北燕 Běi Yān (409–436)
  4. surname Yan
2 山 shān (coll.) small bundle of straw for silkworms to spin cocoons on

classifier: 座