weixin4j com.foxinmy 1.9.0 4.0.0 weixin4j-pay weixin4j-pay https://github.com/foxinmy/weixin4j/tree/master/weixin4j-pay 微信支付商户平台API kit-lee Kit lee ryuji.cn@gmail.com https://github.com/kit-lee kit_21cn@21cn.com https://github.com/kit-lee/weixin4j org.apache.maven.plugins maven-assembly-plugin com.foxinmy weixin4j-base ${project.version} javax.xml.bind jaxb-api 2.2.11 provided junit junit