/ http://www.slideshare.net/images/logo.gif / 狠狠撸Share feed for 狠狠撸shows by User: ssuser153713 https://cdn.slidesharecdn.com/profile-photo-ssuser153713-48x48.jpg?cb=1523430161 专长:电脑地图、地理资讯系统、地理网路教学、医疗地理 nknucc.nknu.edu.tw/~chunlan/