diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileAuthCardServiceImpl.java b/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileAuthCardServiceImpl.java
index c43698e70..a2b58d9c5 100644
--- a/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileAuthCardServiceImpl.java
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileAuthCardServiceImpl.java
@@ -113,9 +113,16 @@ public class PileAuthCardServiceImpl implements IPileAuthCardService {
             }
             memberBasicInfo.setStatus("1"); // 1-正常使用
         }
+        String logicCard = dto.getLogicCard();
+        // 根据卡号查询数据库
+        PileAuthCard cardInfo = pileAuthCardMapper.selectSomeStatusCardInfo(null, logicCard);
+        if(cardInfo != null) {
+            // 不为空说明此卡已存在
+            throw new BusinessException(ReturnCodeEnum.CODE_THIS_CARD_HAS_BEEN_BINDING);
+        }
         String secretKey = RandomStringUtils.randomAlphanumeric(8).toUpperCase(Locale.ROOT); // 生成8位数的字母 + 数字随机数
         PileAuthCard pileAuthCard = PileAuthCard.builder()
-                .logicCard(dto.getLogicCard())
+                .logicCard(logicCard)
                 .memberId(memberBasicInfo.getMemberId())
                 .status(memberBasicInfo.getStatus())
                 .secretKey(secretKey)