/ http://www.slideshare.net/images/logo.gif / 狠狠撸Share feed for 狠狠撸shows by User: KarenWu4 https://cdn.slidesharecdn.com/profile-photo-KarenWu4-48x48.jpg?cb=1523160555 目前是無肝無青春的工程師 人字兩撇寫起來簡單, 做起來談何容易..... Said the Red Queen to Alice:"Now, here, you see, it takes all the running you can do, to keep in the same place. If you want to get somewhere else, you must run at least twice as fast as that!"