摘要
1 The Chinese Annals of Mathematics(CAM)is a comprehensive mathematical journal carrying original papers on pure arud applied mathematics,CAM Series B(English series)is published bimonthly jointly by the Editorial Office of CAM and Springer-Verlag,and distributed all over the world.Contributions from mathematicians in all countries and regions are welcome.
1 The Chinese Annals of Mathematics （CAM） is a comprehensive mathematical journal carrying original papers on pure and applied mathematics. CAM Series B （English series） is published bimonthly jointly by the Editorial Office of CAM and Springer-Verlag, and distributed all over the world. Contributions from mathematicians in all countries and regions are welcome. 2 Manuscripts should be prepared and submitted in accordance with the following instructions：
