curl --location --request POST '/WorthTech_Access_AppPaySystemV2/apppayacc' \
--data-urlencode 'tradeamt=1' \
--data-urlencode 'customerip=127.0.0.1' \
--data-urlencode 'openid=admin4' \
--data-urlencode 'termid=32773796' \
--data-urlencode 'opt=upPreOrder' \
--data-urlencode 'tradetrace=3453465756756345345' \
--data-urlencode 'sign=F00A743746545AC9ED8EFFE639627770' \
--data-urlencode 'merid=531000012973385' \
--data-urlencode 'body=测试被扫支付' \
--data-urlencode 'version=1' \
--data-urlencode 'channelid=D01X00000801264' \
--data-urlencode 'tradetype=JSAPI' \
--data-urlencode 'notifyurl=https://notify-test.eycard.cn:7443/WorthTech_PayChannelModule_V1/Channel008/UnionPay_Weixin_Servlet' \
--data-urlencode 'returnurl=https://www.baidu.com'
{
"termid": "string",
"opt": "string",
"tradetrace": "string",
"merid": "string",
"resultcode": "string",
"channelid": "string",
"prepayid": "string",
"tradetype": "string",
"wtorderid": "string"
}