Accepted Letter will be send in this week

Dear Authors:

We have already started to send the accepted letter to you. You should all received it before the end of May. If you do not receive it, please contact with me. Note that it might require some revision of your final manuscript.

Sincerely,
Editor C.J.Ou

Complete the selection of five papers for regular issue

Dear authors:

The following papers will be published earlier in the regular issue
L23, E55, L95, E96 and B51

Sincerely,
Editor C.J.Ou

List of Special Issue on Schedules

Will be announced today.