blockchain-server com.blockchain 1.0-SNAPSHOT 4.0.0 blockchain-server-user com.blockchain blockchain-server-base 1.0-SNAPSHOT com.blockchain blockchain-common-tx 1.0-SNAPSHOT com.blockchain blockchain-common-base 1.0-SNAPSHOT com.sun.mail javax.mail 1.6.2 com.aliyun aliyun-java-sdk-core 4.0.3 com.gexin.platform gexin-rp-sdk-http 4.1.0.3 getui-nexus http://mvn.gt.igexin.com/nexus/content/repositories/releases/ org.springframework.boot spring-boot-maven-plugin