%0 Conference Paper %K China %K Buildings %K Commercial building %K Building simulation %K Simulation research group %K Energy efficiency measures %K Retrofit tool %A Mark D Levine %A Wei Feng %A Jing Ke %A Tianzhen Hong %A Nan Zhou %B ACEEE 2012 Summer Study %C Asilomar, CA %D 2012 %G eng %S ACEEE 2012 Summer Study %T A Retrofit Tool for Improving Energy Efficiency of Commercial Buildings %U http://aceee.org/files/proceedings/2012/data/papers/0193-000098.pdf#page=1 %2 LBNL-6553E %8 08/2012