开门见山

開門見山
kāiménjiànshān
lit. to open the door and see the mountain; fig. to get right to the point (idiom)

CEDICT

to get right to the point

Wiktionary

比喻说话或写文章直截了当，一开始就进入正题。

重編國語辭典

Entry Composition

1 开门 kāimén
  1. to open a door (lit. and fig.)
  2. to open for business
2 见 jiàn
  1. to see
  2. to meet
  3. to appear (to be sth)
  4. to interview
  5. opinion
  6. view
3 山 shān (coll.) small bundle of straw for silkworms to spin cocoons on

classifier: 座