You use her as a shoulder to cry on.She texts you back with casual jokes.But she，Xiaoice，is only a virtual chatbot.
Xiaoice，Microsoft's latest artificial intelligence robot，was briefly released in 2014，and returned to WeChat in 2015，where she_became_a_big_hit．Millions of young Chinese now exchange messages with her daily，The New York Times reported.On WeChat，Xiaoice is an official account.After following it，users can start text－based conversations with Xiaoice.
