各位, 因为Google Group被封了,所以更换了新的Email List 大家可以继续给cs_mcwil@xxxxxxxxxxxx发送群信,系统会继续转发 也可以直接给csmcwil@xxxxxxxxxxxxx发信 既往的历史可以从//www.freelists.org/archive/csmcwil/ 查看 Best, Qi Zhang Assistant Professor School of Computer Science, Fudan University