<xml>
<ToUserName><![CDATA[gh_fb9688c2a4b2]]></ToUserName>
<FromUserName><![CDATA[od1P50M-fNQI5Gcq-trm4a7apsU8]]></FromUserName>
<CreateTime>1488856741</CreateTime>
<MsgType><![CDATA[event]]></MsgType>
<Event><![CDATA[weapp_audit_success]]></Event>
<SuccTime>1488856741</SuccTime>
</xml>
推送的消息只能获取小程序的原始的id ,有没办法能直接拿到appid ?