4.0.0 com.hmb hmb-openapi-demo 1.0.0 jar 慧明宝供应链平台 · Java 对接示例 8 8 UTF-8 com.fasterxml.jackson.core jackson-databind 2.15.2 org.springframework spring-web 5.3.39 provided org.codehaus.mojo exec-maven-plugin 3.1.0