更新 'README.md'

README.md

@@ -1959,7 +1959,7 @@ https://openapi.wlhy.pre.kuaihuoyun.com/order/create_order?access_token=fe12047e
 |**settlementNumber**  <br>*必填*|结算单号|string|
 |**payFreight**  <br>*必填*|支付金额|number(double)|
 |**packCount**  <br>*必填*|车次数|number|
-|**payType**  <br>*必填*|支付方式: 1油卡、5银行卡打款|number|
+|**payType**  <br>*必填*|支付方式: 5银行卡打款|number|
 |**tradeNo**  <br>*可选*|资金流水号, 油卡支付时不用传|string|
 |**note**  <br>*必填*|备注|string|