/ http://www.slideshare.net/images/logo.gif / 狠狠撸Share feed for 狠狠撸shows by User: harveytzeng https://cdn.slidesharecdn.com/profile-photo-harveytzeng-48x48.jpg?cb=1523321302 無奸不成商，無商不成富。 一直被模仿，從未被超越。 謙虛，內斂，反省。