The LAMOST general catalog includes objects obtained from LAMOST Pilot Survey and two years regular survey, including 3,784,461 stars, 37,206 galaxies, 8,630 quasars, and 306,185 unknown objects. In this catalog, there are 2,364,630 objects with SNR of g band larger than 10, 3,205,453 objects with SNR of i band larger than 10, and 2,323,317 objects with SNR of g band larger than 10 and SNR of i band larger than 10.