结果
<xml> <return_code><![CDATA[FAIL]]></return_code> <return_msg><![CDATA[out_order_no未设置]]></return_msg> </xml>
网友回复
稻草人:
00011111000101111011001110011000:
out_order_no未设置 out_order_no未设置 out_order_no未设置
https://pay.weixin.qq.com/wiki/doc/api/allocation.php?chapter=27_1&index=1