The United Wa State Army, the country's most powerful ethnic army, opens a four-year military academy.
In one video, Miradil Hesen discusses how his mother was subjected to forced sterilization in Xinjiang.
The move is an attempt by China to create a climate of fear among Tibetans as tensions rise on the India-China border, one source says.
'All in all, I estimate there are between 17,000 and 20,000 new IDPs,' says a local relief worker.
