We present improved point-source catalogs and associated data products,identifications,photometric redshifts,and classifications for the X-ray sources in the 2 Ms Chandra Deep Field-North (CDF-N) and the 250 ks Extended-CDF-South (E-CDF-S) by implementing the significantly improved methodology used in the recent production of the 4 Ms CDF-South (CDF-S) source catalogs.This work provides secure X-ray astrometry,photometry,and multiwavelength characterization for a total of～1800 X-ray point sources (～86 ％being AGNs),including～500 new sources.The improved catalogs will significantly push forward CDF studies on obscured AGNs and distant galaxies.