GeoHazardMonitor com.ozs 1.0-SNAPSHOT ../pom.xml 4.0.0 1.0-SNAPSHOT business-service com.ozs base-common com.baomidou mybatis-plus-generator 3.4.1 org.apache.velocity velocity-engine-core 2.0 mysql mysql-connector-java com.ozs base-system 1.0-SNAPSHOT compile