{"msg_id":"351576267599906860","timestamp":"1499422528696","direction":"outgoing","to":"17828152535","from":"18161281962","chat_type":"chat", "payload": {"ext":{},"bodies":[{"msg":"运用权限申请\n申请开通权限新用户权限\n请到用户权限管理中进行权限开启或关闭","type":"txt"}],"from":"18161281962","to":"17828152535"}}