首都国际机场

• 丷(two dots symbolizing hair)ASSOCIATIVE
• 自(face; nose)ASSOCIATIVE

A head is drawn as hair on top and a face below—a pictographic image of a human head.

• 者(person; fellow)PHONETIC
• 阝(village; hamlet)RADICAL

A city is a place where many people gather together in a large settlement.

• 囗(surround; enclose)RADICAL
• 玉(precious jade; gem)ASSOCIATIVE

A nation is enclosed land that contains precious treasures within.

• 土(earth; soil; land)RADICAL
• 勿(don't; must not)PHONETIC

A wide field of land sounds similar to the word for things or objects.