A second feasibility study was conducted in 2005 by the Mass Transit Railway Corporation, analysing possible routes for the LRT. The second study recommended a mixed underground and elevated system, with three separate lines: One peninsula encirclement line, one Macau-Taipa Line, and one Airport Line. Based on the second feasibility study and public opinion regarding it, the Macau SAR government in October 2006 released the "Detailed Research Program for MLRT" report that outlines a route for the LRT similar to the Phase I Line today. The report recommended elevating the entire LRT line in Phase I for budget reasons, and it proposed only one line that stretches for 22 km with 26 stations. The Macau SAR Government, after considering the opinions of the public, called for the construction of the LRT in November 2007 after publishing their optimisation program report months earlier. The optimisation program report stated that the Mass Transit Railway Corporation, together with an international consortium, should be tasked with the construction of the LRT.