Chinese Journal of Nature ›› 2009, Vol. 31 ›› Issue (4): 223-.

• Natural Forum • Previous Articles     Next Articles

The Leap Second Should be Abolished or Not

ZHAO Junliang   


  1. Professor, Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shanghai 200030, China
  • Received:2009-03-09 Revised:2009-04-09 Online:2009-08-25 Published:2009-08-25

Key words: time, leap year, leap month, leap second