diff --git a/ruoyi-cai/src/main/java/com/ruoyi/cai/trdpay/PaySignUtil.java b/ruoyi-cai/src/main/java/com/ruoyi/cai/trdpay/PaySignUtil.java
index daae278b..06014d3a 100644
--- a/ruoyi-cai/src/main/java/com/ruoyi/cai/trdpay/PaySignUtil.java
+++ b/ruoyi-cai/src/main/java/com/ruoyi/cai/trdpay/PaySignUtil.java
@@ -12,21 +12,21 @@ import java.util.stream.Collectors;
 
 public class PaySignUtil {
 
-    public static String createMD5ToUpperCase(Map<String, String> params,String subKey) {
-        return createMD5(params,subKey).toUpperCase();
+    public static String createMD5ToUpperCase(Map<String, String> params,String signKey) {
+        return createMD5(params,signKey).toUpperCase();
     }
 
-    public static String createMD5ToLowerCase(Map<String, String> params,String subKey) {
-        return createMD5(params,subKey).toLowerCase();
+    public static String createMD5ToLowerCase(Map<String, String> params,String signKey) {
+        return createMD5(params,signKey).toLowerCase();
     }
 
-    public static String createMD5(Map<String, String> params,String subKey) {
+    public static String createMD5(Map<String, String> params,String signKey) {
         List<String> url = new ArrayList<>();
         for (Map.Entry<String, String> entry : params.entrySet()) {
             url.add(entry.getKey() + "=" + entry.getValue());
         }
         url = url.stream().sorted().collect(Collectors.toList());
-        String stringSignTemp = StringUtils.join(url, "&") + subKey;
+        String stringSignTemp = StringUtils.join(url, "&") + signKey;
         return DigestUtil.md5Hex(stringSignTemp);
     }
 
diff --git a/ruoyi-cai/src/main/java/com/ruoyi/cai/trdpay/handle/PayTrdV13Service.java b/ruoyi-cai/src/main/java/com/ruoyi/cai/trdpay/handle/PayTrdV13Service.java
index b5cd38e1..84f303b9 100644
--- a/ruoyi-cai/src/main/java/com/ruoyi/cai/trdpay/handle/PayTrdV13Service.java
+++ b/ruoyi-cai/src/main/java/com/ruoyi/cai/trdpay/handle/PayTrdV13Service.java
@@ -8,7 +8,6 @@ import com.ruoyi.cai.pay.PayOrderInfoDTO;
 import com.ruoyi.cai.pay.PayReturnResp;
 import com.ruoyi.cai.service.OrderLogsService;
 import com.ruoyi.cai.service.PayTrdConfigService;
-import com.ruoyi.cai.trdpay.PayMd5Util;
 import com.ruoyi.cai.trdpay.PaySignUtil;
 import com.ruoyi.cai.trdpay.PayTrdService;
 import com.ruoyi.cai.trdpay.TrdPayTypeEnum;
@@ -40,10 +39,8 @@ public class PayTrdV13Service implements PayTrdService {
     public TrdPayTypeEnum getType() {
         return TrdPayTypeEnum.V13;
     }
-
-    public static final String PUBLIC_KEY = "";
-
-    private String v1(PayOrderInfoDTO payOrderInfoDTO, PayTrdConfig payTrdConfig, boolean wx){
+    @Override
+    public PayReturnResp createOrderAli(PayOrderInfoDTO payOrderInfoDTO, PayTrdConfig payTrdConfig, boolean wx) {
         TrdPayTypeEnum type = getType();
         Map<String, String> params = new HashMap<>();
         params.put("pid", payTrdConfig.getMchId());
@@ -60,52 +57,21 @@ public class PayTrdV13Service implements PayTrdService {
         params.put("name", payOrderInfoDTO.getSubject());
         params.put("money", payOrderInfoDTO.getPriceYuanStr());
         params.put("clientip", ServletUtils.getClientIP());
-        String sign = PaySignUtil.createMD5ToLowerCase(params, "");
+        String sign = PaySignUtil.createMD5ToLowerCase(params, payTrdConfig.getSign());
         MultiValueMap<String, String> multiValueMap = MapUtils.mapToMultiValueMap(params);
         multiValueMap.add("sign", sign);
         multiValueMap.add("sign_type", "MD5");
         String gatewayUrl = getGatewayUrl(payTrdConfig);
         String createOrderUrl = gatewayUrl + type.getCreateOrderUrl();
-        return RestTemplateUtil.postFormData(createOrderUrl, multiValueMap);
-    }
-
-    @Override
-    public PayReturnResp createOrderAli(PayOrderInfoDTO payOrderInfoDTO, PayTrdConfig payTrdConfig, boolean wx) {
-        TrdPayTypeEnum type = getType();
-        Map<String, String> params = new HashMap<>();
-        params.put("param", payTrdConfig.getId()+"");
-        params.put("pid", payTrdConfig.getMchId());
-        params.put("method", "jump");
-        params.put("device", "mobile");
-        if(wx){
-            params.put("type", "wxpay");
-        }else{
-            params.put("type", "alipay");
-        }
-        params.put("out_trade_no", payOrderInfoDTO.getOrderNo());
-        String notifyUrl = type.getNotifyUrl(payTrdConfig.getNotifyUrl(), wx);
-        params.put("notify_url", notifyUrl);
-//        params.put("return_url", notifyUrl);
-        params.put("name", payOrderInfoDTO.getSubject());
-        params.put("money", payOrderInfoDTO.getPriceYuanStr());
-        params.put("clientip", ServletUtils.getClientIP());
-        params.put("timestamp", System.currentTimeMillis()/1000+"");
-        String rsa = PaySignUtil.createRSA256(params, payTrdConfig.getSign(), PUBLIC_KEY);
-        MultiValueMap<String, String> multiValueMap = MapUtils.mapToMultiValueMap(params);
-        MultiValueMap<String, String> map = PayMd5Util.createParamsOfMapMD5(params, payTrdConfig.getSign());
-        multiValueMap.add("sign", rsa);
-        multiValueMap.add("sign_type", "RSA");
-        String gatewayUrl = getGatewayUrl(payTrdConfig);
-        String createOrderUrl = gatewayUrl + type.getCreateOrderUrl();
         String body = RestTemplateUtil.postFormData(createOrderUrl, multiValueMap);
         JSONObject jsonObject = JSON.parseObject(body);
         boolean success = checkSuccess(jsonObject);
-        orderLogsService.createAliPayLogs(payOrderInfoDTO.getOrderNo(), createOrderUrl+JSON.toJSONString(map), jsonObject, success, type, getStepName(wx));
+        orderLogsService.createAliPayLogs(payOrderInfoDTO.getOrderNo(), createOrderUrl+JSON.toJSONString(multiValueMap), jsonObject, success, type, getStepName(wx));
         if(!success){
-            log.info("第三方支付失败 V13 统一支付失败失败 url={} params={} body={}, payTrdConfig={}", createOrderUrl,JSON.toJSONString(map), body, JSON.toJSONString(payTrdConfig));
+            log.info("第三方支付失败 V13 统一支付失败失败 url={} params={} body={}, payTrdConfig={}", createOrderUrl,JSON.toJSONString(multiValueMap), body, JSON.toJSONString(payTrdConfig));
             throw new ServiceException("调用支付失败");
         }
-        String payUrl = jsonObject.getString("pay_info");
+        String payUrl = jsonObject.getString("payurl");
         return PayReturnResp.createH5(payUrl);
     }
 
@@ -113,7 +79,7 @@ public class PayTrdV13Service implements PayTrdService {
         if(jsonObject == null){
             return false;
         }
-        if(!"0".equals(jsonObject.getString("code"))){
+        if(!"1".equals(jsonObject.getString("code"))){
             return false;
         }
         return true;
@@ -121,26 +87,14 @@ public class PayTrdV13Service implements PayTrdService {
 
     @Override
     public NotifyResp getNotifyResp(Map<String, String> sourceData) {
-        String sign = sourceData.get("sign");
         String mchOrderNo = sourceData.get("trade_no");
         String payOrderId = sourceData.get("out_trade_no");
         String status = sourceData.get("trade_status");
-        String params = sourceData.get("params");
         NotifyResp resp = new NotifyResp();
         resp.setOrderNo(mchOrderNo);
         resp.setTrdOrderNo(payOrderId);
         resp.setPayTypeEnum(getType());
         resp.setSourceData(sourceData);
-        PayTrdConfig payTrdConfig = payTrdConfigService.getById(params);
-        if(payTrdConfig == null){
-            resp.setSuccess(false);
-            return resp;
-        }
-        boolean checked = PaySignUtil.checkRSA256(sourceData, PUBLIC_KEY, payTrdConfig.getSign(), sign, "sign", "sign_type");
-        if(!checked){
-            resp.setSuccess(false);
-            return resp;
-        }
         resp.setSuccess("TRADE_SUCCESS".equals(status));
         return resp;
     }