pc.exam.gg exam-module-mall ${revision} 4.0.0 jar exam-module-promotion-biz ${project.artifactId} promotion 模块，主要实现营销相关功能 例如：营销活动、banner 广告、优惠券、优惠码等功能。 pc.exam.gg exam-module-promotion-api ${revision} pc.exam.gg exam-module-product-api ${revision} pc.exam.gg exam-module-trade-api ${revision} pc.exam.gg exam-module-member-api ${revision} pc.exam.gg exam-spring-boot-starter-biz-tenant pc.exam.gg exam-spring-boot-starter-web pc.exam.gg exam-spring-boot-starter-security pc.exam.gg exam-spring-boot-starter-mybatis pc.exam.gg exam-spring-boot-starter-test pc.exam.gg exam-spring-boot-starter-excel