{"push_id":922802054,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"67e1cb65f44017f23f7b9fb25ac3c899b692720d","before":"e3dfbaadd01fd92de135f68eef4dda6c6e3bc834","commits":[{"sha":"67e1cb65f44017f23f7b9fb25ac3c899b692720d","author":{"email":"dbde34e034eaed66d3e9c3aeca45428e416f0b01@qq.com","name":"hanguangpeng"},"message":"Delete practice.html","distinct":true,"url":"https://api.github.com/repos/hanguangpeng/201509gitstudy/commits/67e1cb65f44017f23f7b9fb25ac3c899b692720d"}]}