{
"discountBalanceInfo": {
"activityBalanceRate": "string",
"availableForToday": "string",
"discountId": "string",
"discountNm": "string"
},
"discounts": [
{
"activityMark": "string",
"activityNm": "string",
"description": "string",
"discountAmount": "string",
"discountId": "string",
"discountTp": "string",
"sku": "string"
}
]
}