/ http://www.slideshare.net/images/logo.gif / 狠狠撸Share feed for 狠狠撸shows by User: meiyin90 https://cdn.slidesharecdn.com/profile-photo-meiyin90-48x48.jpg?cb=1522894503 恒心就如滴水穿石，再大的困难和阻碍都能冲破。凡是只要尽自己的最大能力就好，别强迫自己。