<xml><appid><![CDATA[wxe9999078f720ca45]]></appid><attach><![CDATA[积木]]></attach><body><![CDATA[a round trip ticket]]></body><mch_id><![CDATA[1481635852]]></mch_id><sub_mch_id><![CDATA[224512411]]></sub_mch_id><fee_type><![CDATA[HKD]]></fee_type><time_start><![CDATA[20190626143411]]></time_start><time_expire><![CDATA[ 20190626143637]]></time_expire><nonce_str><![CDATA[c9caa37b4e844a42bdc98d85909c4488]]></nonce_str><notify_url><![CDATA[http://pay.notify.jimutour.com/jimuPay/pay/notify/wechat]]></notify_url><out_trade_no><![CDATA[20190626143411387841887309]]></out_trade_no><spbill_create_ip><![CDATA[192.168.2.106]]></spbill_create_ip><total_fee><![CDATA[655350]]></total_fee><trade_type><![CDATA[NATIVE]]></trade_type><detail><![CDATA[{"goods_detail":[{"wxpay_goods_id":"5311"}]}]]></detail><sign><![CDATA[213FDE6D00F789760EBC1B92D479F0AB]]></sign></xml>
返回
<xml><return_code><![CDATA[FAIL]]></return_code>
<return_msg><![CDATA[time_expire参数长度有误]]></return_msg>
</xml>
您好，是你的这个请求参数<time_expire><![CDATA[ 20190626143637]]></time_expire>里面有个空格，请把空格去掉即可，谢谢！