title: Ubuntu display Chinese Characters - Encoding Issue
body: <p>I'm  running a Ubuntu 14.04 32 bit. I'm facing a strange problem displaying Chinese characters in terminal, files, MySQL terminal etc. The Chinese characters are displaying as ?????.  After some googling, I found out running locale was returning LC_ALL empty. When I export LC_ALL to en_GB.UTF-8, the ????? are replaced to some special characters like diamond symbols.</p>
  
  <p>But when I connect to this system over SSH(from another Ubuntu PC), I'm able to view Chinese characters properly after setting LC_ALL. Without LC_ALL, the Chinese characters as displayed as ?????. </p>
  
  <p>I have another system running similar environment in which I'm able to display Chinese characters without exporting LC_ALL. Moreover, locale returns LC_ALL as empty.</p>
  
  <p>I assume there could be some encoding difference between the systems or maybe some fonts may not be available.</p>
  
  <p>Is there anything I'm missing or any packages missing in this problematic PC? How can I make sure the locales are same between the systems ? Also, what are the packages that are required to display Chinese characters or other foreign characters in Ubuntu?</p>