diff --git a/src/main/java/com/cultural/heritage/controller/book/PhotoProductsController.java b/src/main/java/com/cultural/heritage/controller/book/PhotoProductsController.java
index 07b7cb9..4eacb06 100644
--- a/src/main/java/com/cultural/heritage/controller/book/PhotoProductsController.java
+++ b/src/main/java/com/cultural/heritage/controller/book/PhotoProductsController.java
@@ -38,16 +38,15 @@ import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.annotation.Resource;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.BeanUtils;
+import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.util.CollectionUtils;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
+import java.util.stream.Collectors;
 
 @RestController
 @RequestMapping("/photoProducts")
@@ -80,6 +79,11 @@ public class PhotoProductsController {
     private AdvanceOrderService advanceOrderService;
 
 
+
+    @Resource
+    private RedisTemplate redisTemplate;
+
+
     /**
      * Web端管理员添加写真产品
      * @param photoProductsAddRequest 写真产品添加请求体
@@ -427,4 +431,80 @@ public class PhotoProductsController {
 
 
 
+
+    /**
+     * Web端管理员获取Map集合(键：编号（从1开始）， 值：写真产品id）
+     * @return map集合
+     */
+    @PostMapping("/list/map")
+    @Operation(summary = "Web端管理员获取Map集合(键：编号（从1开始）， 值：写真产品id）", description = "参数：无，权限：管理员(admin, boss)，方法名：queryPhotoProductsMap")
+    @AuthCheck(mustRole = UserConstant.ADMIN_ROLE)
+    public BaseResponse<Map<Integer, Long>> queryPhotoProductsMap() {
+        List<PhotoProducts> photoProductsList = photoProductsService.list();
+        Collections.reverse(photoProductsList);
+        Map<Integer, Long> map = new HashMap<>();
+        int cnt = 1;
+        for (PhotoProducts photoProducts : photoProductsList) {
+            Long id = photoProducts.getId();
+            Integer isShelves = photoProducts.getIsShelves();
+            if (isShelves == 1) {
+                map.put(cnt, id);
+            }
+            cnt ++;
+        }
+        return ResultUtils.success(map);
+    }
+
+
+
+
+    /**
+     * Web端管理员保存特殊写真产品指向的id
+     * @return 是否保存成功
+     */
+    @PostMapping("/special/save")
+    @Operation(summary = "Web端管理员保存特殊写真产品指向的id", description = "参数：无，权限：管理员(admin, boss)，方法名：saveSpecialPhotoProductById")
+    @AuthCheck(mustRole = UserConstant.ADMIN_ROLE)
+    public BaseResponse<Boolean> saveSpecialPhotoProductById(@RequestBody CommonBatchRequest commonBatchRequest) {
+        if (commonBatchRequest == null) {
+            throw new BusinessException(ErrorCode.PARAMS_ERROR);
+        }
+        List<Long> idList = commonBatchRequest.getIdList();
+        redisTemplate.opsForValue().set("photoProductIds", idList);
+        return ResultUtils.success(true);
+    }
+
+
+
+    /**
+     * Web端（小程序端）管理员查询特殊写真产品指向的id
+     * @return 写真产品id列表
+     */
+    @PostMapping("/special/get")
+    @Operation(summary = "Web端管理员（小程序端）查询特殊写真产品指向的id", description = "参数：写真产品id列表，权限：管理员(admin, boss)，方法名：getSpecialPhotoProductIds")
+    public BaseResponse<List<Long>> getSpecialPhotoProductIds () {
+
+        Object valueObj = redisTemplate.opsForValue().get("photoProductIds");
+        List<Long> newIds = new ArrayList<>();
+        if (valueObj != null) {
+            List<Long> ids = ((List<?>) valueObj).stream()
+                    .map(obj -> ((Number) obj).longValue())
+                    .collect(Collectors.toList());
+            for (Long id: ids) {
+                PhotoProducts photoProducts = photoProductsService.getById(id);
+                if (photoProducts == null || photoProducts.getIsShelves() == 0) {
+                    newIds.add(0L);
+                } else {
+                    newIds.add(id);
+                }
+            }
+        } else {
+            newIds = Arrays.asList(0L, 0L);
+        }
+        redisTemplate.opsForValue().set("photoProductIds", newIds);
+        return ResultUtils.success(newIds);
+    }
+
+
+
 }
diff --git a/src/main/java/com/cultural/heritage/controller/order/AdvanceOrderController.java b/src/main/java/com/cultural/heritage/controller/order/AdvanceOrderController.java
index 71b2917..e33771e 100644
--- a/src/main/java/com/cultural/heritage/controller/order/AdvanceOrderController.java
+++ b/src/main/java/com/cultural/heritage/controller/order/AdvanceOrderController.java
@@ -229,6 +229,4 @@ public class AdvanceOrderController {
     }
 
 
-
-
 }
diff --git a/src/main/java/com/cultural/heritage/service/good/impl/CouponServiceImpl.java b/src/main/java/com/cultural/heritage/service/good/impl/CouponServiceImpl.java
index 175fbea..b41d854 100644
--- a/src/main/java/com/cultural/heritage/service/good/impl/CouponServiceImpl.java
+++ b/src/main/java/com/cultural/heritage/service/good/impl/CouponServiceImpl.java
@@ -94,7 +94,7 @@ public class CouponServiceImpl extends ServiceImpl<CouponMapper, Coupon> impleme
             throw new BusinessException(ErrorCode.PARAMS_ERROR, "满减价格不能超过标准价格");
         }
 
-        if (ObjectUtils.isEmpty(requirePoints) || requirePoints <= 0) {
+        if (ObjectUtils.isEmpty(requirePoints) || requirePoints < 0) {
             throw new BusinessException(ErrorCode.PARAMS_ERROR, "积分参数错误");
         }
         if (StringUtils.isAnyBlank(name, startTime, endTime, description, content, status)) {