丝袜玉足 SSML标志言语先容

将带标签的文本当作text参数值丝袜玉足，上传至语音合成行状，以Java SDK为例：

SpeechSynthesizer synthesizer = new SpeechSynthesizer(client， getSynthesizerListener());
String text = "<speak>请闭上眼睛休息一下<break time=\"500ms\"/>好了，请睁开眼睛。</speak>";
synthesizer.setText(text);

发送给语音合成行状的央求践诺如下：

{
    "payload": {
        "volume": 50，
        "sample_rate": 16000，
        "format": "wav"，
        "text": "<speak>请闭上眼睛休息一下<break time=\"500ms\"/>好了，请睁开眼睛。</speak>"
    }，
    "context": {
        "sdk": {
            "name": "nls-sdk-java"，
            "version": "2.0.4"
        }
    }，
    "header": {
        "namespace": "SpeechSynthesizer"，
        "name": "StartSynthesis"，
        "message_id": "5fdf78c0dd574b6897f3cb204dd0****"，
        "appkey": "fd4er4aa****"，
        "task_id": "6e1be78ef5804c50a2c5a8b92de1****"
    }
}