Yuan is not a qualified teacher at all.

He has better do research rather than teaching.

所有跟帖： 

• 我也覺得他做研究比教書合適 -夢中夕陽- ♂ (0 bytes) () 08/02/2015 postreply 17:56:01

• 共產黨也不適合執政，隻適合革命。 -永遠的楓葉- ♀ (132 bytes) () 08/02/2015 postreply 18:16:20

• 這話要頂! -golflover- ♂ (0 bytes) () 08/02/2015 postreply 20:38:09