Monster上面看来的。的确不错，不要穿黑色。

At a higher level, you need a minimum of two suits, starting with a solid navy and a solid dark gray. Unlike a swaggering pinstripe, a serious solid won’t turn anyone off. You don’t want to seem too showy, come on too strong or dress better than your interviewer. Your background, experience and personality should speak for you, not your clothes.

Avoid a double-breasted suit; a single-breasted one is not only more current but always safe. Either a two- or three-button cut is fine, although a two-button style is a shade more classic. Fabric must be seasonally appropriate and properly pressed. Crisp and neat are key when deciding what to wear.

Wear the navy suit for a first interview and the deep gray for a second interview. An important note: Even though a black suit and a tan suit are two great additions to a man’s wardrobe, neither is interview-appropriate unless you’re seeking a job in TV or some other glamour industry. Should you get to a third interview, you might go with a subtle shadow-stripe suit or return to one of the earlier choices. This is often a second meeting with someone you met in only one of the first interviews, so wear the suit that person did not see.