No CrossRef data available.
Published online by Cambridge University Press: 12 April 2016
The preliminary results of several on-going AGN programs using the 2.16-m telescope at Xinglong Station of Beijing Astronomical Observatory are described. About 150 new AGNs including QSOs, BL Lac objects, and Seyferts have been discovered in the last two years.
This work is supported by the National Natural Science Foundation of China and National PanDeng Project of China.