/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: rfong1 https://cdn.slidesharecdn.com/profile-photo-rfong1-48x48.jpg?cb=1522997845 P.E. (Professional Engineer), LEED A.P. (Accredited Professional in the Leadership in Energy and Environmental Design rating system of the U.S. Green Building Council)