我來美後,所有的名字都是 Lin Chen, 而我護照,visa 上的是cheng lin 。如今勞工卡都以lin chen 的名字下來了, 讓我提供出生公證, 我才意識到family name的不一致, 怎麽辦呢?好心腸人 have to change . Who had the experience? Does it need a lot time to change?