curl --location --request POST 'https://api.yonyouup.com/api/eb_iteminvcontrapose/add?from_account&to_account&app_key&token&tradeid&biz_id' \
--header 'Content-Type: application/json' \
--data-raw '{
"eb_iteminvcontrapose":{
"cShopCode":"01",
"cShopName":"淘宝",
"cEBItemCode":"39890984132",
"cEBItemName":"电子书",
"cEBSKUID":"59459602408",
"cOutSKUID":"11010612"
}
}'{
"errcode": "string",
"errmsg": "string",
"id": "string",
"tradeid": "string"
}