{
"bot_session": "{\"session_id\":\"session-1539310509100-2261805925-8013-26\"}",
"log_id": "7758521",
"request": {
"bernard_level": 1,
"client_session": "{\"client_results\":\"\", \"candidate_options\":[]}",
"query": "何友闯在不在",
"query_info": {
"asr_candidates": [

],
"source": "KEYBOARD",
"type": "TEXT"
},
"updates": "",
"user_id": "99635"
},
"bot_id": "12752",
"version": "2.0"
}

用这种形式，session_id需要有转义符

我其实就是想知道第二轮对话中我这个json哪里有问题： 

"{"bot_session":"{"session_id":"session-1539310509100-2261805925-8013-26"}","log_id":"7758521","request":{"bernard_level":1,"client_session":"{\"client_results\":\"\", \"candidate_options\":[]}","query":"何友闯在不在","query_info":{"asr_candidates":[],"source":"KEYBOARD","type":"TEXT"},"updates":"","user_id":"99635"},"bot_id":"12752","version":"2.0"}"

我这个bot_session 是否设置错误了，我去掉 bot_session 请求正确，但是加上session就是 282008 错误

对话API文档中有示例代码