weixin-java-parent com.github.binarywang 2.7.0-SNAPSHOT 4.0.0 weixin-java-pay WeiXin Java Tools - PAY 微信支付 Java SDK com.github.binarywang weixin-java-common ${project.version} com.github.binarywang qrcode-utils 1.0 org.testng testng test com.google.inject guice test