ruoyi-service/ruoyi-integration/src/main/java/com/ruoyi/integration/iotda/builder/IotBuilder.java
@@ -30,7 +30,8 @@ // 标准版/企业版需要使用衍生算法，基础版请删除配置"withDerivedPredicate"; .withDerivedPredicate(AbstractCredentials.DEFAULT_DERIVED_PREDICATE) // Used in derivative ak/sk authentication scenarios .withAk(config.getAk()) .withSk(config.getSk()); .withSk(config.getSk()) .withProjectId(config.getProjectId()); return IoTDAClient.newBuilder() .withCredential(auth) // 标准版/企业版：需自行创建Region对象，基础版：请使用IoTDARegion的region对象，如"withRegion(IoTDARegion.CN_NORTH_4)"
