curl --location --request POST 'http://dev-cn.your-api-server.com/v3/alipay/open/app/item/local/modify' \
--header 'authorization: ALIPAY-SHA256withRSA app_id=$appid,timestamp=$now,nonce=$uuid,expired_seconds=600,sign=$sign' \
--header 'alipay-request-id: $requestid' \
--header 'Content-Type: application/json' \
--data-raw '{
"category_id":"C000001234",
"item_type":"1",
"out_item_id":"12345678",
"item_id":"2023010122000000000001",
"title":"product_name",
"head_img":"A*pHfaSaEsF_0AAAAAAAAAAAAAATcnAQ",
"image_list":[
"A*pHfaSaEsF_0AAAAAAAAAAAAAATcnAQ"
],
"item_details_page_model":"1",
"path":"alipays://platformapi/startapp?appId=88888&page=test",
"sold_time":{
"start_time":"2023-01-01 10:00:00",
"end_time":"2023-01-01 10:00:00"
},
"merchant_name":"merchant_name",
"customer_service_mobile":{
"phone_type":"1",
"phone_number":"18888888888",
"customer_link":"alipays://*****"
},
"skus":{
"sku_id":"商家侧sku ID",
"sale_price":100,
"original_price":100,
"sale_status":"AVAILABLE",
"stock_num":"9999"
},
"attrs":[
{
"attr_key":"key1",
"attr_value":"value1"
}
]
}'