in china,we often say hello to others instead of "nice too mee you"

“很高兴认识你”：是不限定场所的情况下新认识的，比如在网络上，或现实生活中遇见。 “很高兴见到你”：一定要是见到面的情况下。有两种情况：1、原本认识，只是很久没见到了。2、初次见面

In China it's not common to say 很高兴认识你 or 很高兴见到你.even u two r stranger or the first time u meet.we will say a lot of thins about our first time meeting but not including 很高兴认识你 and 很高兴见到你，because we will feel that is not normal thins and like bullshit.we will say anythins about u ，like work.school，and family so on.but in ur cultrue that‘s not polite ，u will think that’s secret but Chinese will think u r friendly to him and aslo his family.很高兴认识你and 很高兴见到你。that's terrible oral language when u want to make friend with Chinese，people do think tht's like fake and useless 。i think 很高兴能和你做朋友is better than those.

很高兴认识你=认识你很高兴

其实这两句话都不怎么说 中文更倾向说：你好