smartschool-platform com.usoftchina.smartschool 1.0.0-SNAPSHOT ../../../pom.xml 4.0.0 device-sdk-hisign com.usoftchina.smartschool device-sdk com.usoftchina.smartschool device-core org.springframework.boot spring-boot-starter org.springframework spring-web org.slf4j slf4j-api com.alibaba fastjson javax.servlet javax.servlet-api provided