diff --git a/src/main/java/com/qs/serve/modules/bir/controller/BirActivityCenterGoodsController.java b/src/main/java/com/qs/serve/modules/bir/controller/BirActivityCenterGoodsController.java
index 2061c77a..fda46010 100644
--- a/src/main/java/com/qs/serve/modules/bir/controller/BirActivityCenterGoodsController.java
+++ b/src/main/java/com/qs/serve/modules/bir/controller/BirActivityCenterGoodsController.java
@@ -70,5 +70,25 @@ public class BirActivityCenterGoodsController {
         return R.byPageHelperList(list);
     }
 
+    /**
+     * 翻页
+     * @param param
+     * @return
+     */
+    @GetMapping("/export")
+    @PreAuthorize("hasRole('bms:channel:query')")
+    public R<List<BirActivityCenterGoods>> export(BirActivityCenterGoods param){
+        LambdaQueryWrapper<BirActivityCenterGoods> channelWrapper = new LambdaQueryWrapper<>(param);
+        if(param.getKeyNumStart()!=null){
+            Integer keyNumStart = Integer.parseInt(param.getKeyNumStart().replace("-",""));
+            channelWrapper.ge(BirActivityCenterGoods::getKeyNum,keyNumStart);
+        }
+        if(param.getKeyNumEnd()!=null){
+            Integer keyNumEnd = Integer.parseInt(param.getKeyNumEnd().replace("-",""));
+            channelWrapper.le(BirActivityCenterGoods::getKeyNum,keyNumEnd);
+        }
+        List<BirActivityCenterGoods> list = centerGoodsService.list(channelWrapper);
+        return R.ok(list);
+    }
 }