Created by: barrierye

原文件第一行

wget https://paddle-serving.bj.bcebos.com/data%2Fctr_prediction%2Fctr_data.tar.gz

应该为

wget https://paddle-serving.bj.bcebos.com/data/ctr_prediction/ctr_data.tar.gz

原脚本运行下载文件为：data%2Fctr_prediction%2Fctr_data.tar.gz，无法顺利运行。