diff --git a/src/main/java/com/ycwl/basic/order/factory/DuplicatePurchaseCheckerFactory.java b/src/main/java/com/ycwl/basic/order/factory/DuplicatePurchaseCheckerFactory.java
index fcf77045..78d3a31d 100644
--- a/src/main/java/com/ycwl/basic/order/factory/DuplicatePurchaseCheckerFactory.java
+++ b/src/main/java/com/ycwl/basic/order/factory/DuplicatePurchaseCheckerFactory.java
@@ -4,6 +4,7 @@ import com.ycwl.basic.order.strategy.IDuplicatePurchaseChecker;
 import com.ycwl.basic.product.capability.DuplicateCheckStrategy;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Service;
 
 import java.util.HashMap;
@@ -18,6 +19,7 @@ import java.util.Map;
  * 2. 类型安全：根据枚举类型查找策略
  * 3. 失败快速：找不到策略时抛出异常
  */
+@Lazy
 @Slf4j
 @Service
 public class DuplicatePurchaseCheckerFactory {
diff --git a/src/main/java/com/ycwl/basic/order/strategy/impl/NoCheckDuplicateChecker.java b/src/main/java/com/ycwl/basic/order/strategy/impl/NoCheckDuplicateChecker.java
index 56587199..6f9098b6 100644
--- a/src/main/java/com/ycwl/basic/order/strategy/impl/NoCheckDuplicateChecker.java
+++ b/src/main/java/com/ycwl/basic/order/strategy/impl/NoCheckDuplicateChecker.java
@@ -4,6 +4,7 @@ import com.ycwl.basic.order.strategy.DuplicateCheckContext;
 import com.ycwl.basic.order.strategy.IDuplicatePurchaseChecker;
 import com.ycwl.basic.product.capability.DuplicateCheckStrategy;
 import lombok.extern.slf4j.Slf4j;
+import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Component;
 
 /**
@@ -13,6 +14,7 @@ import org.springframework.stereotype.Component;
  * 检查逻辑：
  * 不执行任何检查，直接通过
  */
+@Lazy
 @Slf4j
 @Component
 public class NoCheckDuplicateChecker implements IDuplicatePurchaseChecker {
diff --git a/src/main/java/com/ycwl/basic/order/strategy/impl/ParentResourceDuplicateChecker.java b/src/main/java/com/ycwl/basic/order/strategy/impl/ParentResourceDuplicateChecker.java
index 63ef97e5..4f6b70de 100644
--- a/src/main/java/com/ycwl/basic/order/strategy/impl/ParentResourceDuplicateChecker.java
+++ b/src/main/java/com/ycwl/basic/order/strategy/impl/ParentResourceDuplicateChecker.java
@@ -14,6 +14,7 @@ import com.ycwl.basic.pricing.enums.ProductType;
 import com.ycwl.basic.product.capability.DuplicateCheckStrategy;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Component;
 
 import java.util.List;
@@ -29,6 +30,7 @@ import java.util.List;
  *
  * SQL查询: WHERE order_id = ? AND product_type = ?
  */
+@Lazy
 @Slf4j
 @Component
 public class ParentResourceDuplicateChecker implements IDuplicatePurchaseChecker {
diff --git a/src/main/java/com/ycwl/basic/order/strategy/impl/UniqueResourceDuplicateChecker.java b/src/main/java/com/ycwl/basic/order/strategy/impl/UniqueResourceDuplicateChecker.java
index de6f0f66..9952af1d 100644
--- a/src/main/java/com/ycwl/basic/order/strategy/impl/UniqueResourceDuplicateChecker.java
+++ b/src/main/java/com/ycwl/basic/order/strategy/impl/UniqueResourceDuplicateChecker.java
@@ -14,6 +14,7 @@ import com.ycwl.basic.pricing.enums.ProductType;
 import com.ycwl.basic.product.capability.DuplicateCheckStrategy;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Component;
 
 import java.util.List;
@@ -29,6 +30,7 @@ import java.util.List;
  *
  * SQL查询: WHERE order_id = ? AND product_type = ? AND product_id = ?
  */
+@Lazy
 @Slf4j
 @Component
 public class UniqueResourceDuplicateChecker implements IDuplicatePurchaseChecker {