欢迎使用SMN服务Java SDK。SMN服务Java SDK 能简化你使用SMN服务的复杂程度。这里向您介绍如何使用Java SDK 并开始调用。 smn的使用说明请查阅SMN的SDK使用说明
Welcome to use the SMN Services Java SDK. SMN Services The Java SDK simplifies the complexity of your use of SMN services. Here's how to use the Java SDK and start calling. smn instructions for use, please refer to SMN's SDK instructions