你自己裁剪一下
http://st.so.com/stu?a=siftview&imgkey=t01ffbb4a174c1e9659.jpg&zoom=1&fromurl=http%3A%2F%2Fbbs.zymk.cn%2Fforum.php%3Ffromuid%3D1036901%26mod%3Dviewthread%26tid%3D461455#i=0&pn=30&sn=3&id=1d14b09be392950179b9003c929d24a1
http://st.so.com/stu?a=siftview&imgkey=t01ffbb4a174c1e9659.jpg&zoom=1&fromurl=http%3A%2F%2Fbbs.duowan.com%2Fforum_embed.php%3Fmod%3Dviewthread%26tid%3D37379139#i=0&pn=30&sn=0&id=67beca08ed2e570c66646f66c11fbab4