diff --git a/xhpc-modules/xhpc-invoice/src/main/java/com/xhpc/invoice/service/impl/XhpcInvoiceServiceImpl.java b/xhpc-modules/xhpc-invoice/src/main/java/com/xhpc/invoice/service/impl/XhpcInvoiceServiceImpl.java
index 2528d3e7..b27b1735 100644
--- a/xhpc-modules/xhpc-invoice/src/main/java/com/xhpc/invoice/service/impl/XhpcInvoiceServiceImpl.java
+++ b/xhpc-modules/xhpc-invoice/src/main/java/com/xhpc/invoice/service/impl/XhpcInvoiceServiceImpl.java
@@ -391,9 +391,15 @@ public class XhpcInvoiceServiceImpl implements XhpcInvoiceService {
         if (xhpcInvoice.getIsRead().equals(IsReadStatusConst.READED)) {
             return specificInvoicedResponse;
         }
-        //一旦调了详情接口，就去掉该已开发票的未读状态，同时redis中的未读数量数据-1
+        //一旦调了详情接口，就去掉该已开发票的未读状态，同时再次查询用户未读的数量，并将其设置到redis当中
         xhpcInvoiceMapper.updateByInvoiceId(invoiceId);
-        reduceNoReadInvoiceCount(xhpcInvoice);
+        Long notReadCount = xhpcInvoiceMapper.findNotReadCount(xhpcInvoice.getCreatorId(), xhpcInvoice.getCreatorType());
+        String redisKey = generateRedisKey(xhpcInvoice);
+        if (notReadCount == 0) {
+            redisService.deleteObject(redisKey);
+        } else {
+            redisService.setCacheObject(redisKey, notReadCount);
+        }
         return specificInvoicedResponse;
     }