How to raise the influence of sci-tech periodicals in the new era#br#
ZHANG Qi1,2 #br#
1Department of Nephrology, Peking University People’s Hospital, #11, South Street of Xizhimen, West District, Beijing100044, China;
2Editorial Board of Chinese Journal of Blood Purification, #133, The Inner Street of Fuchengmen,West District, Beijing100034, China