diff --git a/bootx-platform/bootx-commons/common-jackson/src/main/java/cn/bootx/platform/common/jackson/configuration/JacksonConfiguration.java b/bootx-platform/bootx-commons/common-jackson/src/main/java/cn/bootx/platform/common/jackson/configuration/JacksonConfiguration.java
index 9f9f4d327..cefe88995 100644
--- a/bootx-platform/bootx-commons/common-jackson/src/main/java/cn/bootx/platform/common/jackson/configuration/JacksonConfiguration.java
+++ b/bootx-platform/bootx-commons/common-jackson/src/main/java/cn/bootx/platform/common/jackson/configuration/JacksonConfiguration.java
@@ -70,4 +70,17 @@ public class JacksonConfiguration {
         return copy;
     }
 
+    /**
+     * 序列化时忽略空值
+     */
+    @Bean
+    public ObjectMapper ignoreNullObjectMapper(ObjectMapper objectMapper) {
+        // 对象映射器
+        ObjectMapper copy = objectMapper.copy()
+                // null 值不序列化
+                .setSerializationInclusion(JsonInclude.Include.NON_NULL);
+        JacksonUtil.setIgnoreNullObjectMapper(copy);
+        return copy;
+    }
+
 }
diff --git a/bootx-platform/bootx-commons/common-jackson/src/main/java/cn/bootx/platform/common/jackson/util/JacksonUtil.java b/bootx-platform/bootx-commons/common-jackson/src/main/java/cn/bootx/platform/common/jackson/util/JacksonUtil.java
index 39e73b3b5..036351f4c 100644
--- a/bootx-platform/bootx-commons/common-jackson/src/main/java/cn/bootx/platform/common/jackson/util/JacksonUtil.java
+++ b/bootx-platform/bootx-commons/common-jackson/src/main/java/cn/bootx/platform/common/jackson/util/JacksonUtil.java
@@ -21,8 +21,12 @@ public class JacksonUtil {
 
     private static boolean typeObjectMapperFlag;
 
+    private static boolean ignoreNullObjectMapperFlag;
+
     private static ObjectMapper objectMapper;
 
+    private static ObjectMapper ignoreNullObjectMapper;
+
     private static ObjectMapper typeObjectMapper;
 
     public static void setObjectMapper(ObjectMapper objectMapper) {
@@ -41,12 +45,28 @@ public class JacksonUtil {
         JacksonUtil.typeObjectMapper = typeObjectMapper;
     }
 
+    public static void setIgnoreNullObjectMapper(ObjectMapper ignoreNullObjectMapper) {
+        if (ignoreNullObjectMapperFlag) {
+            throw new RepetitiveOperationException();
+        }
+        ignoreNullObjectMapperFlag = true;
+        JacksonUtil.ignoreNullObjectMapper = ignoreNullObjectMapper;
+    }
+
     /**
      * 对象序列化为json字符串,转换异常将被抛出
      */
     public static String toJson(Object o) {
+        return toJson(o,false);
+    }
+
+    public static String toJson(Object o, boolean ignoreNull) {
         try {
-            return objectMapper.writeValueAsString(o);
+            if (ignoreNull){
+                return ignoreNullObjectMapper.writeValueAsString(o);
+            }else {
+                return objectMapper.writeValueAsString(o);
+            }
         }
         catch (JsonProcessingException e) {
             throw new RuntimeException("json序列化失败");
@@ -70,8 +90,19 @@ public class JacksonUtil {
      * JSON字符串转为实体类对象，转换异常将被抛出
      */
     public static <T> T toBean(String content, TypeReference<? extends T> ref) {
+        return toBean(content, ref,false);
+    }
+
+    /**
+     * JSON字符串转为实体类对象，转换异常将被抛出
+     */
+    public static <T> T toBean(String content, TypeReference<? extends T> ref, boolean ignoreNull) {
         try {
-            return objectMapper.readValue(content, ref);
+            if (ignoreNull){
+                return ignoreNullObjectMapper.readValue(content, ref);
+            } else {
+                return objectMapper.readValue(content, ref);
+            }
         }
         catch (JsonProcessingException e) {
             log.error(e.getMessage(), e);
diff --git a/bootx-platform/pom.xml b/bootx-platform/pom.xml
index 43fb53fb1..727709836 100644
--- a/bootx-platform/pom.xml
+++ b/bootx-platform/pom.xml
@@ -56,7 +56,7 @@
         <flyway.version>7.15.0</flyway.version>
         <xml-apis.version>1.4.01</xml-apis.version>
         <!-- 升级新版本会有兼容性问题 -->
-        <logback-classic.version>1.2.12</logback-classic.version>
+        <logback-classic.version>1.2.13</logback-classic.version>
         <!-- 3.5.3 滚动日志不可用 -->
         <plumelog.version>3.5.3</plumelog.version>
         <easyexcel.version>3.3.2</easyexcel.version>
@@ -82,7 +82,7 @@
         <velocity.version>2.3</velocity.version>
         <wxjava.version>4.5.2.B</wxjava.version>
         <ding-talk.version>1.3.81</ding-talk.version>
-        <lock4j.version>2.2.5</lock4j.version>
+        <lock4j.version>2.2.7</lock4j.version>
         <ip2region.version>2.7.0</ip2region.version>
         <sms4j.version>2.2.0</sms4j.version>
         <table-modify.version>1.5.5</table-modify.version>
diff --git a/daxpay-single-sdk/pom.xml b/daxpay-single-sdk/pom.xml
index e93ef03d5..3097e01c1 100644
--- a/daxpay-single-sdk/pom.xml
+++ b/daxpay-single-sdk/pom.xml
@@ -44,7 +44,7 @@
         <maven.compiler.target>8</maven.compiler.target>
         <java.version>1.8</java.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <logback-classic.version>1.2.7</logback-classic.version>
+        <logback-classic.version>1.2.13</logback-classic.version>
         <hutool.version>5.8.27</hutool.version>
         <lombok.version>1.18.30</lombok.version>
         <junit.version>4.13.2</junit.version>
@@ -54,7 +54,17 @@
         <!-- 工具类 -->
         <dependency>
             <groupId>cn.hutool</groupId>
-            <artifactId>hutool-all</artifactId>
+            <artifactId>hutool-http</artifactId>
+            <version>${hutool.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>cn.hutool</groupId>
+            <artifactId>hutool-json</artifactId>
+            <version>${hutool.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>cn.hutool</groupId>
+            <artifactId>hutool-crypto</artifactId>
             <version>${hutool.version}</version>
         </dependency>
         <!-- 日志框架 -->
@@ -85,12 +95,6 @@
             <version>${junit.version}</version>
             <scope>test</scope>
         </dependency>
-        <dependency>
-            <groupId>cn.daxpay.single</groupId>
-            <artifactId>daxpay-single-core</artifactId>
-            <version>2.0.8</version>
-            <scope>compile</scope>
-        </dependency>
     </dependencies>
 
     <build>
diff --git a/daxpay-single/daxpay-single-admin/src/main/java/cn/daxpay/single/admin/controller/order/PayOrderController.java b/daxpay-single/daxpay-single-admin/src/main/java/cn/daxpay/single/admin/controller/order/PayOrderController.java
index fd0e77fe1..2786b4b92 100644
--- a/daxpay-single/daxpay-single-admin/src/main/java/cn/daxpay/single/admin/controller/order/PayOrderController.java
+++ b/daxpay-single/daxpay-single-admin/src/main/java/cn/daxpay/single/admin/controller/order/PayOrderController.java
@@ -18,7 +18,7 @@ import cn.daxpay.single.service.core.payment.close.service.PayCloseService;
 import cn.daxpay.single.service.core.payment.sync.service.PaySyncService;
 import cn.daxpay.single.service.dto.order.pay.PayOrderDto;
 import cn.daxpay.single.service.param.order.PayOrderQuery;
-import cn.daxpay.single.core.util.OrderNoGenerateUtil;
+import cn.daxpay.single.core.util.TradeNoGenerateUtil;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import lombok.RequiredArgsConstructor;
@@ -91,7 +91,7 @@ public class PayOrderController {
     public ResResult<Void> allocation(String orderNo){
         AllocationParam param = new AllocationParam();
         param.setOrderNo(orderNo);
-        param.setBizAllocNo(OrderNoGenerateUtil.allocation());
+        param.setBizAllocNo(TradeNoGenerateUtil.allocation());
         allocationService.allocation(param);
         return Res.ok();
     }
diff --git a/daxpay-single/daxpay-single-core/src/main/java/cn/daxpay/single/core/param/channel/AliPayParam.java b/daxpay-single/daxpay-single-core/src/main/java/cn/daxpay/single/core/param/channel/AliPayParam.java
index 8b9e54359..8177e3d07 100644
--- a/daxpay-single/daxpay-single-core/src/main/java/cn/daxpay/single/core/param/channel/AliPayParam.java
+++ b/daxpay-single/daxpay-single-core/src/main/java/cn/daxpay/single/core/param/channel/AliPayParam.java
@@ -5,6 +5,7 @@ import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
 
 /**
+ * 支付宝支付参数
  * @author xxm
  * @since 2021/2/27
  */
diff --git a/daxpay-single/daxpay-single-core/src/main/java/cn/daxpay/single/core/result/pay/PayResult.java b/daxpay-single/daxpay-single-core/src/main/java/cn/daxpay/single/core/result/pay/PayResult.java
index bbc787d0e..f6acc600d 100644
--- a/daxpay-single/daxpay-single-core/src/main/java/cn/daxpay/single/core/result/pay/PayResult.java
+++ b/daxpay-single/daxpay-single-core/src/main/java/cn/daxpay/single/core/result/pay/PayResult.java
@@ -14,7 +14,7 @@ import lombok.experimental.Accessors;
 @EqualsAndHashCode(callSuper = true)
 @Data
 @Accessors(chain = true)
-@Schema(title = "统一下单响应参数")
+@Schema(title = "统一支付响应参数")
 public class PayResult extends PaymentCommonResult {
 
     /** 商户订单号 */
diff --git a/daxpay-single/daxpay-single-core/src/main/java/cn/daxpay/single/core/util/OrderNoGenerateUtil.java b/daxpay-single/daxpay-single-core/src/main/java/cn/daxpay/single/core/util/TradeNoGenerateUtil.java
similarity index 79%
rename from daxpay-single/daxpay-single-core/src/main/java/cn/daxpay/single/core/util/OrderNoGenerateUtil.java
rename to daxpay-single/daxpay-single-core/src/main/java/cn/daxpay/single/core/util/TradeNoGenerateUtil.java
index 25f003640..d20c11b31 100644
--- a/daxpay-single/daxpay-single-core/src/main/java/cn/daxpay/single/core/util/OrderNoGenerateUtil.java
+++ b/daxpay-single/daxpay-single-core/src/main/java/cn/daxpay/single/core/util/TradeNoGenerateUtil.java
@@ -1,19 +1,19 @@
 package cn.daxpay.single.core.util;
 
+import cn.hutool.core.date.DatePattern;
 import lombok.Setter;
 import lombok.extern.slf4j.Slf4j;
 
 import java.time.LocalDateTime;
-import java.time.format.DateTimeFormatter;
 import java.util.concurrent.atomic.AtomicLong;
 
 /**
- * 各类型订单号审查工具类
+ * 各类型订单号生成工具类
  * @author yxc
  * @since 2024/4/15
  */
 @Slf4j
-public class OrderNoGenerateUtil {
+public class TradeNoGenerateUtil {
 
     private static final AtomicLong ATOMIC_LONG = new AtomicLong();
     private final static long ORDER_MAX_LIMIT = 999999L;
@@ -29,7 +29,7 @@ public class OrderNoGenerateUtil {
      */
     public static String pay() {
         StringBuilder orderNo = new StringBuilder();
-        String dateStr = LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyMMddHHmmss"));
+        String dateStr = LocalDateTime.now().format(DatePattern.PURE_DATETIME_FORMATTER);
         long id = ATOMIC_LONG.incrementAndGet();
         orderNo.append(env).append("P").append(dateStr).append(machineNo).append(String.format("%06d", Math.abs(id) % ORDER_MAX_LIMIT));
         return orderNo.toString();
@@ -40,7 +40,7 @@ public class OrderNoGenerateUtil {
      */
     public static String refund() {
         StringBuilder orderNo = new StringBuilder();
-        String dateStr = LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyMMddHHmmss"));
+        String dateStr = LocalDateTime.now().format(DatePattern.PURE_DATETIME_FORMATTER);
         long id = ATOMIC_LONG.incrementAndGet();
         orderNo.append(env).append("R").append(dateStr).append(machineNo).append(String.format("%06d", Math.abs(id) % ORDER_MAX_LIMIT));
         return orderNo.toString();
@@ -51,7 +51,7 @@ public class OrderNoGenerateUtil {
      */
     public static String transfer() {
         StringBuilder orderNo = new StringBuilder();
-        String dateStr = LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyMMddHHmmss"));
+        String dateStr = LocalDateTime.now().format(DatePattern.PURE_DATETIME_FORMATTER);
         long id = ATOMIC_LONG.incrementAndGet();
         orderNo.append(env).append("T").append(dateStr).append(machineNo).append(String.format("%06d", Math.abs(id) % ORDER_MAX_LIMIT));
         return orderNo.toString();
@@ -62,7 +62,7 @@ public class OrderNoGenerateUtil {
      */
     public static String allocation() {
         StringBuilder orderNo = new StringBuilder();
-        String dateStr = LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyMMddHHmmss"));
+        String dateStr = LocalDateTime.now().format(DatePattern.PURE_DATETIME_FORMATTER);
         long id = ATOMIC_LONG.incrementAndGet();
         orderNo.append(env).append("A").append(dateStr).append(machineNo).append(String.format("%06d", Math.abs(id) % ORDER_MAX_LIMIT));
         return orderNo.toString();
@@ -73,7 +73,7 @@ public class OrderNoGenerateUtil {
      */
     public static String reconciliation() {
         StringBuilder orderNo = new StringBuilder();
-        String dateStr = LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyMMddHHmmss"));
+        String dateStr = LocalDateTime.now().format(DatePattern.PURE_DATETIME_FORMATTER);
         long id = ATOMIC_LONG.incrementAndGet();
         orderNo.append(env).append("C").append(dateStr).append(machineNo).append(String.format("%06d", Math.abs(id) % ORDER_MAX_LIMIT));
         return orderNo.toString();
@@ -84,7 +84,7 @@ public class OrderNoGenerateUtil {
      */
     public static String repair() {
         StringBuilder orderNo = new StringBuilder();
-        String dateStr = LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyMMddHHmmss"));
+        String dateStr = LocalDateTime.now().format(DatePattern.PURE_DATETIME_FORMATTER);
         long id = ATOMIC_LONG.incrementAndGet();
         orderNo.append(env).append("X").append(dateStr).append(machineNo).append(String.format("%06d", Math.abs(id) % ORDER_MAX_LIMIT));
         return orderNo.toString();
diff --git a/daxpay-single/daxpay-single-gateway/src/main/java/cn/daxpay/single/gateway/controller/PayReturnController.java b/daxpay-single/daxpay-single-gateway/src/main/java/cn/daxpay/single/gateway/controller/PayReturnController.java
index 3704d468f..985bb52f6 100644
--- a/daxpay-single/daxpay-single-gateway/src/main/java/cn/daxpay/single/gateway/controller/PayReturnController.java
+++ b/daxpay-single/daxpay-single-gateway/src/main/java/cn/daxpay/single/gateway/controller/PayReturnController.java
@@ -27,20 +27,20 @@ public class PayReturnController {
     private final PayReturnService payReturnService;
 
     @Operation(summary = "支付宝同步跳转通知")
-    @GetMapping("/pay/alipay")
+    @GetMapping("/alipay")
     public ModelAndView alipay(AliPayReturnParam param){
         String url = payReturnService.alipay(param);
         return new ModelAndView("redirect:" + url);
     }
 
     @Operation(summary = "微信同步跳转通知")
-    @GetMapping("/pay/wechat")
+    @GetMapping("/wechat")
     public ModelAndView wechat(){
         return null;
     }
 
     @Operation(summary = "云闪付同步跳转通知")
-    @PostMapping("/pay/union")
+    @PostMapping("/union")
     public ModelAndView union(UnionPayReturnParam param){
         String url = payReturnService.union(param);
         return new ModelAndView("redirect:" + url);
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/configuration/DaxPayProperties.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/configuration/DaxPayProperties.java
index ce7a7efae..021d85445 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/configuration/DaxPayProperties.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/configuration/DaxPayProperties.java
@@ -1,6 +1,6 @@
 package cn.daxpay.single.service.configuration;
 
-import cn.daxpay.single.core.util.OrderNoGenerateUtil;
+import cn.daxpay.single.core.util.TradeNoGenerateUtil;
 import cn.hutool.core.util.StrUtil;
 import lombok.Getter;
 import lombok.Setter;
@@ -27,12 +27,12 @@ public class DaxPayProperties {
 
     public void setMachineNo(String machineNo) {
         this.machineNo = machineNo;
-        OrderNoGenerateUtil.setMachineNo(machineNo);
+        TradeNoGenerateUtil.setMachineNo(machineNo);
     }
 
     public void setEnv(String env) {
         this.env = env;
-        OrderNoGenerateUtil.setEnv(env);
+        TradeNoGenerateUtil.setEnv(env);
     }
 
     public String getFrontH5Url() {
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/order/allocation/service/AllocOrderService.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/order/allocation/service/AllocOrderService.java
index 91ca22559..2365ac093 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/order/allocation/service/AllocOrderService.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/order/allocation/service/AllocOrderService.java
@@ -7,7 +7,7 @@ import cn.daxpay.single.core.code.AllocOrderStatusEnum;
 import cn.daxpay.single.core.code.PayOrderAllocStatusEnum;
 import cn.daxpay.single.core.param.payment.allocation.AllocReceiverParam;
 import cn.daxpay.single.core.param.payment.allocation.AllocationParam;
-import cn.daxpay.single.core.util.OrderNoGenerateUtil;
+import cn.daxpay.single.core.util.TradeNoGenerateUtil;
 import cn.daxpay.single.service.core.order.allocation.dao.AllocOrderDetailManager;
 import cn.daxpay.single.service.core.order.allocation.dao.AllocationOrderManager;
 import cn.daxpay.single.service.core.order.allocation.entity.AllocOrder;
@@ -159,7 +159,7 @@ public class AllocOrderService {
                 .setBizOrderNo(payOrder.getBizOrderNo())
                 .setOutOrderNo(payOrder.getOutOrderNo())
                 .setTitle(payOrder.getTitle())
-                .setAllocNo(OrderNoGenerateUtil.allocation())
+                .setAllocNo(TradeNoGenerateUtil.allocation())
                 .setBizAllocNo(param.getBizAllocNo())
                 .setChannel(payOrder.getChannel())
                 .setDescription(param.getDescription())
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/order/refund/service/RefundOrderService.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/order/refund/service/RefundOrderService.java
index 9d9b71c4a..0aff9ddb5 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/order/refund/service/RefundOrderService.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/order/refund/service/RefundOrderService.java
@@ -8,7 +8,7 @@ import cn.daxpay.single.service.core.order.refund.entity.RefundOrder;
 import cn.daxpay.single.service.core.payment.common.service.PaymentAssistService;
 import cn.daxpay.single.service.core.payment.refund.service.RefundService;
 import cn.daxpay.single.service.param.order.PayOrderRefundParam;
-import cn.daxpay.single.core.util.OrderNoGenerateUtil;
+import cn.daxpay.single.core.util.TradeNoGenerateUtil;
 import cn.hutool.extra.servlet.ServletUtil;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
@@ -45,7 +45,7 @@ public class RefundOrderService {
 
         RefundParam refundParam = new RefundParam();
         refundParam.setOrderNo(param.getOrderNo());
-        refundParam.setBizRefundNo(OrderNoGenerateUtil.refund());
+        refundParam.setBizRefundNo(TradeNoGenerateUtil.refund());
         refundParam.setAmount(param.getAmount());
         refundParam.setReason(param.getReason());
         refundParam.setReqTime(LocalDateTime.now());
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/pay/service/PayAssistService.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/pay/service/PayAssistService.java
index 7a2dd9213..12837e1ff 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/pay/service/PayAssistService.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/pay/service/PayAssistService.java
@@ -10,7 +10,7 @@ import cn.daxpay.single.core.exception.AmountExceedLimitException;
 import cn.daxpay.single.core.exception.TradeStatusErrorException;
 import cn.daxpay.single.core.param.payment.pay.PayParam;
 import cn.daxpay.single.core.result.pay.PayResult;
-import cn.daxpay.single.core.util.OrderNoGenerateUtil;
+import cn.daxpay.single.core.util.TradeNoGenerateUtil;
 import cn.daxpay.single.core.util.PayUtil;
 import cn.daxpay.single.service.common.context.PayLocal;
 import cn.daxpay.single.service.common.context.PlatformLocal;
@@ -60,7 +60,7 @@ public class PayAssistService {
         // 构建支付订单对象
         PayOrder order = new PayOrder()
                 .setBizOrderNo(payParam.getBizOrderNo())
-                .setOrderNo(OrderNoGenerateUtil.pay())
+                .setOrderNo(TradeNoGenerateUtil.pay())
                 .setTitle(payParam.getTitle())
                 .setDescription(payParam.getDescription())
                 .setStatus(PayStatusEnum.PROGRESS.getCode())
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/pay/service/PayService.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/pay/service/PayService.java
index 34004ae8b..20f0c1275 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/pay/service/PayService.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/pay/service/PayService.java
@@ -1,5 +1,6 @@
 package cn.daxpay.single.service.core.payment.pay.service;
 
+import cn.daxpay.single.core.exception.TradeProcessingException;
 import cn.daxpay.single.core.param.payment.pay.PayParam;
 import cn.daxpay.single.core.result.pay.PayResult;
 import cn.daxpay.single.service.common.context.PayLocal;
@@ -57,8 +58,8 @@ public class PayService {
         // 加锁
         LockInfo lock = lockTemplate.lock("payment:pay:" + bizOrderNo,10000,200);
         if (Objects.isNull(lock)){
-            payResult.setMsg("正在支付中，请勿重复支付");
-            return payResult;
+            log.warn("正在支付中，请勿重复支付");
+            throw new TradeProcessingException("正在支付中，请勿重复支付");
         }
         try {
             // 查询并检查订单
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/pay/strategy/AliPayStrategy.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/pay/strategy/AliPayStrategy.java
index b23eb04c3..607d54bb1 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/pay/strategy/AliPayStrategy.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/pay/strategy/AliPayStrategy.java
@@ -20,7 +20,6 @@ import static org.springframework.beans.factory.config.BeanDefinition.SCOPE_PROT
 
 /**
  * 支付宝支付
- * 注意: channelOrder对象需要单独处理, 直接获取会空指针
  * @author xxm
  * @since 2021/2/27
  */
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/reconcile/service/ReconcileAssistService.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/reconcile/service/ReconcileAssistService.java
index 67554bd4d..2b2e5574c 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/reconcile/service/ReconcileAssistService.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/reconcile/service/ReconcileAssistService.java
@@ -147,7 +147,7 @@ public class ReconcileAssistService {
             ReconcileOutTrade outDetail = outDetailMap.get(localTrade.getTradeNo());
             if (Objects.isNull(outDetail)){
                 ReconcileDiff diffRecord = new ReconcileDiff()
-                        .setDiffType(ReconcileDiffTypeEnum.LOCAL_NOT_EXISTS.getCode())
+                        .setDiffType(ReconcileDiffTypeEnum.REMOTE_NOT_EXISTS.getCode())
                         .setTradeNo(localTrade.getTradeNo())
                         .setReconcileId(reconcileOrder.getId())
                         .setReconcileNo(reconcileOrder.getReconcileNo())
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/reconcile/service/ReconcileService.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/reconcile/service/ReconcileService.java
index a79cd0b7f..8451a433e 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/reconcile/service/ReconcileService.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/reconcile/service/ReconcileService.java
@@ -5,7 +5,7 @@ import cn.bootx.platform.common.core.util.CollUtil;
 import cn.bootx.platform.common.core.util.LocalDateTimeUtil;
 import cn.daxpay.single.core.code.PayChannelEnum;
 import cn.daxpay.single.core.exception.OperationFailException;
-import cn.daxpay.single.core.util.OrderNoGenerateUtil;
+import cn.daxpay.single.core.util.TradeNoGenerateUtil;
 import cn.daxpay.single.service.code.ReconcileFileTypeEnum;
 import cn.daxpay.single.service.code.ReconcileResultEnum;
 import cn.daxpay.single.service.common.local.PaymentContextLocal;
@@ -79,7 +79,7 @@ public class ReconcileService {
     @Transactional(propagation = Propagation.REQUIRES_NEW, rollbackFor = Exception.class)
     public ReconcileOrder create(LocalDate date, String channel) {
         ReconcileOrder order = new ReconcileOrder()
-                .setReconcileNo(OrderNoGenerateUtil.reconciliation())
+                .setReconcileNo(TradeNoGenerateUtil.reconciliation())
                 .setChannel(channel)
                 .setDate(date);
         reconcileOrderManager.save(order);
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/refund/service/RefundAssistService.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/refund/service/RefundAssistService.java
index 31e5bb87f..3d1ec0c66 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/refund/service/RefundAssistService.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/refund/service/RefundAssistService.java
@@ -8,7 +8,7 @@ import cn.bootx.platform.common.core.exception.ValidationFailedException;
 import cn.daxpay.single.core.exception.TradeStatusErrorException;
 import cn.daxpay.single.core.param.payment.refund.RefundParam;
 import cn.daxpay.single.core.result.pay.RefundResult;
-import cn.daxpay.single.core.util.OrderNoGenerateUtil;
+import cn.daxpay.single.core.util.TradeNoGenerateUtil;
 import cn.daxpay.single.core.util.PaySignUtil;
 import cn.daxpay.single.service.common.context.ErrorInfoLocal;
 import cn.daxpay.single.service.common.context.PlatformLocal;
@@ -81,7 +81,7 @@ public class RefundAssistService {
                 .setOrderNo(payOrder.getOrderNo())
                 .setBizOrderNo(payOrder.getBizOrderNo())
                 .setOutOrderNo(payOrder.getOutOrderNo())
-                .setRefundNo(OrderNoGenerateUtil.refund())
+                .setRefundNo(TradeNoGenerateUtil.refund())
                 .setBizRefundNo(refundParam.getBizRefundNo())
                 .setChannel(payOrder.getChannel())
                 .setStatus(RefundStatusEnum.PROGRESS.getCode())
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/repair/service/RefundRepairService.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/repair/service/RefundRepairService.java
index 308f9056f..06bcb07a4 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/repair/service/RefundRepairService.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/repair/service/RefundRepairService.java
@@ -17,7 +17,7 @@ import cn.daxpay.single.service.core.payment.repair.result.RefundRepairResult;
 import cn.daxpay.single.service.core.record.flow.service.TradeFlowRecordService;
 import cn.daxpay.single.service.core.record.repair.entity.PayRepairRecord;
 import cn.daxpay.single.service.core.record.repair.service.PayRepairRecordService;
-import cn.daxpay.single.core.util.OrderNoGenerateUtil;
+import cn.daxpay.single.core.util.TradeNoGenerateUtil;
 import com.baomidou.lock.LockInfo;
 import com.baomidou.lock.LockTemplate;
 import lombok.RequiredArgsConstructor;
@@ -80,7 +80,7 @@ public class RefundRepairService {
             }
 
             // 设置修复ID并保存修复记录
-            repairResult.setRepairNo(OrderNoGenerateUtil.repair());
+            repairResult.setRepairNo(TradeNoGenerateUtil.repair());
             // 支付修复记录
             PayRepairRecord payRepairRecord = this.payRepairRecord(payOrder, repairType, repairResult);
             // 退款修复记录
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/transfer/service/TransferAssistService.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/transfer/service/TransferAssistService.java
index a9c634d5b..4cdc273c8 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/transfer/service/TransferAssistService.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/transfer/service/TransferAssistService.java
@@ -7,7 +7,7 @@ import cn.daxpay.single.service.common.context.ErrorInfoLocal;
 import cn.daxpay.single.service.common.local.PaymentContextLocal;
 import cn.daxpay.single.service.core.order.transfer.dao.TransferOrderManager;
 import cn.daxpay.single.service.core.order.transfer.entity.TransferOrder;
-import cn.daxpay.single.core.util.OrderNoGenerateUtil;
+import cn.daxpay.single.core.util.TradeNoGenerateUtil;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
@@ -32,7 +32,7 @@ public class TransferAssistService {
     public TransferOrder createOrder(TransferParam param) {
         // 创建转账订单
         TransferOrder transferOrder = new TransferOrder()
-                .setTransferNo(OrderNoGenerateUtil.transfer())
+                .setTransferNo(TradeNoGenerateUtil.transfer())
                 .setAmount(param.getAmount())
                 .setBizTransferNo(param.getBizTransferNo())
                 .setChannel(param.getChannel())
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/func/PayStrategy.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/func/PayStrategy.java
index e469a9289..fa7102b5c 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/func/PayStrategy.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/func/PayStrategy.java
@@ -1,6 +1,6 @@
 package cn.daxpay.single.service.func;
 
-import cn.daxpay.single.core.param.payment.pay.PayCancelParam;
+import cn.daxpay.single.core.code.PayChannelEnum;
 
 /**
  * 支付相关策略标识接口
@@ -11,7 +11,7 @@ public interface PayStrategy {
 
     /**
      * 策略标识
-     * @see PayCancelParam
+     * @see PayChannelEnum
      */
     String getChannel();
 }
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/task/AllocationAutoStartTask.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/task/AllocationAutoStartTask.java
index 8166d5da3..7ffbfb2e8 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/task/AllocationAutoStartTask.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/task/AllocationAutoStartTask.java
@@ -4,7 +4,7 @@ import cn.daxpay.single.core.param.payment.allocation.AllocationParam;
 import cn.daxpay.single.service.core.order.pay.dao.PayOrderManager;
 import cn.daxpay.single.service.core.order.pay.entity.PayOrder;
 import cn.daxpay.single.service.core.payment.allocation.service.AllocationService;
-import cn.daxpay.single.core.util.OrderNoGenerateUtil;
+import cn.daxpay.single.core.util.TradeNoGenerateUtil;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.quartz.*;
@@ -28,7 +28,7 @@ public class AllocationAutoStartTask implements Job {
     public void execute(JobExecutionContext jobExecutionContext) {
         for (PayOrder payOrder : payOrderManager.findAutoAllocation()) {
             AllocationParam param = new AllocationParam();
-            param.setBizAllocNo(OrderNoGenerateUtil.allocation());
+            param.setBizAllocNo(TradeNoGenerateUtil.allocation());
             try {
                 allocationService.allocation(param, payOrder);
             } catch (Exception e) {