{"push_id":867776113,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"67e519a1b56b1176e3e3a2322490c22f23377aa1","before":"5d01daa263310b1bdb7915a4f644eb245686a512","commits":[{"sha":"67e519a1b56b1176e3e3a2322490c22f23377aa1","author":{"email":"72cd8d3278d126fa8f5ba51bcfa783303adf10ca@gmail.com","name":"uhliwei"},"message":"bfs","distinct":true,"url":"https://api.github.com/repos/xmuweili/CodingPractices/commits/67e519a1b56b1176e3e3a2322490c22f23377aa1"}]}