{"push_id":858052301,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"a45d2f5874354eb07a0917c8717080b778326291","before":"e4ed5d7787d2049d9e209d5a9474e9cfd7ac0180","commits":[{"sha":"a45d2f5874354eb07a0917c8717080b778326291","author":{"email":"55d3e381cbac028e5f644e6b7023f3d2667caf57@gmail.com","name":"Cheng Li"},"message":"1. using multiprocessing when loading data; 2. re-designer logger","distinct":true,"url":"https://api.github.com/repos/ChinaQuants/AlgoTrading/commits/a45d2f5874354eb07a0917c8717080b778326291"}]}