curl --location --request POST 'http://mp.xipuduo.com/index.php/Retail/MerchantConfig/cashCommissionConfig_v4' \
--form 'is_cash_commission="1"' \
--form 'cash_commission_ratio="0.06"' \
--form 'begin_cash_on=""' \
--form 'end_cash_on=""' \
--form 'merchant_id="1"'{
"status": 1,
"message": "配置成功",
"data": []
}