1) When the contrubution has been accepted by our journal, the author should offer the electronic files PDF and TEX of the contribution as the last version for publication.

2) The author should read the format explanation carefully, and rewrite the part when meet the wrong format place.

3) The author should download the copyright form from our website, sign it on behalf of all the co-authors, and send it back as soon as possible.

4) We will email the proof to author within 2 months, after the author confirmation, the paper will be published as the electronic publication at once on the Springer website. This kind of publication is normal publication. After the print publication, the electronic publication will be stopped.

5) After the print publication, the author will receive 30 copies offprints for free from Srpinger.