com.mysql.jdbc.Driver jdbc:mysql://47.114.1.200:3306/mec_dev mec_dev dayaDataOnline@2019 mec_dev mec_dev /Users/zouxuan/Documents/javabean com.ym.mec.biz.dal.entity com.ym.mec.biz.dal.dao com.ym.mec.biz.service resources resources/config