( NI HAO ) = how are you = كيف حالك

你好吗？ ni hao ma =how are you？ 我很好，谢谢。 wo hen hao，xie xie = I’m fine ，thanks. 你呢? ni ne? = and you？

I can answer 'how are you?"> ni hao ma ?(你好吗？） yes, this is the good i'm Lee nice to meet you i'm from china Be happy to help you

just say :ni(nin) hai hao ma?

you can say "ni hao ma",and you can say "wo hen hao"to answer.