Recently, According to the “Data Publication Policy of Guoshoujing Telescope (LAMOST)”, the LAMOST pilot survey data have been formally released at home and abroad. The LAMOST pilot survey which launched on October 24, 2011 and ended at June 24, 2012, and obtained nearly 1.1 million spectra of 401 sky area. The released data information are listed as follows. 

The data of pilot survey have already released on the LAMOST offical website, you can log in the websitehttp://data.lamost.org/pdr/ , and download them. If you have any questions of LAMOST spectra data, you can refer to the following document:http://data.lamost.org/f/dr1.html