4.0.0 com.els.base base_parent 1.3.0-RELEASE business_group 1.3.0-RELEASE pom business_group http://maven.apache.org UTF-8 1.3.0-RELEASE 1.7 base_company base_im base_data_auth base_purchase base_bill base_cms base_material base_performance base_sample supplier_certification base_palette base_quality base_bidding base_mould base_inquiry