diff --git a/smart-switch-ruoyi/smart-switch-common/src/main/java/com/ruoyi/common/utils/collection/CollectionUtils.java b/smart-switch-ruoyi/smart-switch-common/src/main/java/com/ruoyi/common/utils/collection/CollectionUtils.java
index 8bdb7647..b99c32cb 100644
--- a/smart-switch-ruoyi/smart-switch-common/src/main/java/com/ruoyi/common/utils/collection/CollectionUtils.java
+++ b/smart-switch-ruoyi/smart-switch-common/src/main/java/com/ruoyi/common/utils/collection/CollectionUtils.java
@@ -130,6 +130,22 @@ public class CollectionUtils extends org.springframework.util.CollectionUtils {
         }
         return true;
     }
+    public static boolean equalsDecimal(List<BigDecimal> l1, List<BigDecimal> l2) {
+        if (Objects.equals(l1, l2)) {
+            return true;
+        }
+        if (l1.size() != l2.size()) {
+            return false;
+        }
+        for(int i = 0; i < l1.size(); i ++) {
+            BigDecimal o1 = l1.get(i);
+            BigDecimal o2 = l2.get(i);
+            if (o1.compareTo(o2) != 0) {
+                return false;
+            }
+        }
+        return true;
+    }
 
 
     /**
diff --git a/smart-switch-service/src/main/java/com/ruoyi/ss/transactionBill/service/impl/TransactionBillValidatorImpl.java b/smart-switch-service/src/main/java/com/ruoyi/ss/transactionBill/service/impl/TransactionBillValidatorImpl.java
index 2f048c36..19a07922 100644
--- a/smart-switch-service/src/main/java/com/ruoyi/ss/transactionBill/service/impl/TransactionBillValidatorImpl.java
+++ b/smart-switch-service/src/main/java/com/ruoyi/ss/transactionBill/service/impl/TransactionBillValidatorImpl.java
@@ -36,6 +36,7 @@ import com.ruoyi.ss.transactionBill.service.TransactionBillService;
 import com.ruoyi.ss.transactionBill.service.TransactionBillValidator;
 import com.ruoyi.ss.user.domain.SmUserVO;
 import com.ruoyi.ss.user.service.UserValidator;
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
@@ -50,6 +51,7 @@ import java.util.stream.Collectors;
  * 2024/4/22
  */
 @Service
+@Slf4j
 public class TransactionBillValidatorImpl extends BaseValidator implements TransactionBillValidator {
 
     @Autowired
@@ -175,10 +177,12 @@ public class TransactionBillValidatorImpl extends BaseValidator implements Trans
         if (!Objects.equals(suit.getTimeUnit(), dto.getSuitTimeUnit())) {
             return error("当前套餐时间已发生变化，请重新下单");
         }
-        if (!CollectionUtils.equals(suit.getGearAmount(), dto.getSuitGearAmount())) {
+        if (!CollectionUtils.equalsDecimal(suit.getGearAmount(), dto.getSuitGearAmount())) {
+            log.error("套餐收费方式已发生变化，请重新下单：suit.getGearAmount()={}, dto.getSuitGearAmount()={}", suit.getGearAmount(), dto.getSuitGearAmount());
             return error("套餐收费方式已发生变化，请重新下单");
         }
         if (!CollectionUtils.equals(suit.getGearTime(), dto.getSuitGearTime())) {
+            log.error("套餐收费方式已发生变化，请重新下单：suit.getGearTime()={}, dto.getSuitGearTime()={}", suit.getGearTime(), dto.getSuitGearTime());
             return error("套餐收费方式已发生变化，请重新下单");
         }