diff --git a/pjcloud-hardware/pjcloud-hardware-biz/src/main/java/com/bsd/pjcloud/hard/mapper/order/HardOrderMapper.java b/pjcloud-hardware/pjcloud-hardware-biz/src/main/java/com/bsd/pjcloud/hard/mapper/order/HardOrderMapper.java
index 52f05e49b..c2def6879 100644
--- a/pjcloud-hardware/pjcloud-hardware-biz/src/main/java/com/bsd/pjcloud/hard/mapper/order/HardOrderMapper.java
+++ b/pjcloud-hardware/pjcloud-hardware-biz/src/main/java/com/bsd/pjcloud/hard/mapper/order/HardOrderMapper.java
@@ -71,6 +71,8 @@ public interface HardOrderMapper extends PjcloudBaseMapper<HardOrderEntity> {
                 .in(ObjectUtil.isNotEmpty(dto.getUserIds()), HardOrderEntity::getUserId, dto.getUserIds())
                 .in(ObjectUtil.isNotEmpty(dto.getMchIds()), HardOrderEntity::getMerchantId, dto.getMchIds())
                 .in(ObjectUtil.isNotEmpty(dto.getMchTypeCodes()), HardOrderEntity::getMerchantType, dto.getMchTypeCodes())
+                .in(ObjectUtil.isNotEmpty(dto.getOrderStatusCodes()), HardOrderEntity::getOrderStatus, dto.getOrderStatusCodes())
+                .in(ObjectUtil.isNotEmpty(dto.getRefundStatusCodes()), HardOrderEntity::getRefundStatus, dto.getRefundStatusCodes())
                 .between(
                         ObjectUtil.isNotEmpty(dto.getCreateTimeList()),
                         HardOrderEntity::getCreateTime,
diff --git a/pjcloud-hardware/pjcloud-hardware-biz/src/main/java/com/bsd/pjcloud/hard/service/impl/order/HardAfterSaleServiceImpl.java b/pjcloud-hardware/pjcloud-hardware-biz/src/main/java/com/bsd/pjcloud/hard/service/impl/order/HardAfterSaleServiceImpl.java
index 0ffccd67d..8904847cc 100644
--- a/pjcloud-hardware/pjcloud-hardware-biz/src/main/java/com/bsd/pjcloud/hard/service/impl/order/HardAfterSaleServiceImpl.java
+++ b/pjcloud-hardware/pjcloud-hardware-biz/src/main/java/com/bsd/pjcloud/hard/service/impl/order/HardAfterSaleServiceImpl.java
@@ -169,7 +169,7 @@ public class HardAfterSaleServiceImpl extends ServiceImpl<HardAfterSaleMapper, H
         // 更改订单状态为已取消
         HardAfterSaleLogEntity last = hardAfterSaleLogMapper.getFirst(afterSale.getId());
         if (ObjectUtil.isNotEmpty(last) && ObjectUtil.isNotEmpty(last.getAfterStatus())) {
-            HardOrderEntity updateOrderObj = HardOrderEntity.builder().id(order.getId()).applyCancelTime(LocalDateTime.now()).orderStatus(last.getBeforeStatus()).build();
+            HardOrderEntity updateOrderObj = HardOrderEntity.builder().id(order.getId()).applyCancelTime(LocalDateTime.now()).refundStatus(HardRefundStatusEnum.NONE.getStatus()).orderStatus(last.getBeforeStatus()).build();
             hardOrderService.updateById(updateOrderObj);
         }
         // 添加售后进度
@@ -406,6 +406,11 @@ public class HardAfterSaleServiceImpl extends ServiceImpl<HardAfterSaleMapper, H
         if (!HardOrderTypeEnum.isRefund(orderTypeEnum)) {
             throw new RuntimeException("该订单类型不支持退款");
         }
+        // 超过7天不能退款
+        int days = 7;
+        if (ObjectUtil.isNotEmpty(order.getPayTime()) && order.getPayTime().plusDays(days).isBefore(LocalDateTime.now())) {
+            throw new RuntimeException("订单已超过" + days + "天，不能退款");
+        }
         // 查询所有成功的退款
         List<HardAfterSaleEntity> afterList = baseMapper.selectList(new LambdaQueryWrapper<HardAfterSaleEntity>()
                 .eq(HardAfterSaleEntity::getOrderId, order.getId())
@@ -493,7 +498,7 @@ public class HardAfterSaleServiceImpl extends ServiceImpl<HardAfterSaleMapper, H
         LambdaUpdateWrapper<HardOrderEntity> updateWrapper = new LambdaUpdateWrapper<>();
         updateWrapper.set(HardOrderEntity::getApplyCancelTime, null)
                 .set(HardOrderEntity::getOrderStatus, HardOrderStatusEnum.REFUND.getType())
-                .set(HardOrderEntity::getRefundStatus, HardRefundStatusEnum.NONE.getStatus())
+                .set(HardOrderEntity::getRefundStatus, HardRefundStatusEnum.APPLY.getStatus())
                 .eq(HardOrderEntity::getId, order.getId());
         hardOrderService.update(updateWrapper);
         return saveObj;
@@ -709,4 +714,4 @@ public class HardAfterSaleServiceImpl extends ServiceImpl<HardAfterSaleMapper, H
     private HardAfterSaleServiceImpl getSelf() {
         return SpringUtil.getBean(getClass());
     }
-}
\ No newline at end of file
+}
diff --git a/pjcloud-hardware/pjcloud-hardware-biz/src/main/java/com/bsd/pjcloud/hard/service/impl/order/HardOrderServiceImpl.java b/pjcloud-hardware/pjcloud-hardware-biz/src/main/java/com/bsd/pjcloud/hard/service/impl/order/HardOrderServiceImpl.java
index b92843989..d3605d0df 100644
--- a/pjcloud-hardware/pjcloud-hardware-biz/src/main/java/com/bsd/pjcloud/hard/service/impl/order/HardOrderServiceImpl.java
+++ b/pjcloud-hardware/pjcloud-hardware-biz/src/main/java/com/bsd/pjcloud/hard/service/impl/order/HardOrderServiceImpl.java
@@ -4,7 +4,6 @@ import cn.hutool.core.util.ObjectUtil;
 import cn.hutool.extra.spring.SpringUtil;
 import cn.hutool.json.JSONUtil;
 import com.alibaba.fastjson.JSON;
-import com.alipay.api.response.AlipayTradeOrderPayResponse;
 import com.alipay.api.response.AlipayTradePayResponse;
 import com.baomidou.lock.annotation.Lock4j;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
@@ -31,9 +30,7 @@ import com.bsd.pjcloud.common.core.util.R;
 import com.bsd.pjcloud.common.data.datascope.DataScope;
 import com.bsd.pjcloud.common.security.service.PjcloudUser;
 import com.bsd.pjcloud.hard.api.constant.HardProductNatureEnum;
-import com.bsd.pjcloud.hard.api.constant.HardThirdMiStatusEnum;
 import com.bsd.pjcloud.hard.api.constant.HardTypeEnum;
-import com.bsd.pjcloud.hard.api.constant.order.HardHourTypeEnum;
 import com.bsd.pjcloud.hard.api.constant.order.HardOrderStatusEnum;
 import com.bsd.pjcloud.hard.api.constant.order.HardOrderTypeEnum;
 import com.bsd.pjcloud.hard.api.constant.order.HardPayTypeEnum;
diff --git a/pjcloud-hardware/pjcloud-hardware-biz/src/main/java/com/bsd/pjcloud/hard/service/impl/order/HardOrderTotalServiceImpl.java b/pjcloud-hardware/pjcloud-hardware-biz/src/main/java/com/bsd/pjcloud/hard/service/impl/order/HardOrderTotalServiceImpl.java
index bc316ef56..4b5682d4b 100644
--- a/pjcloud-hardware/pjcloud-hardware-biz/src/main/java/com/bsd/pjcloud/hard/service/impl/order/HardOrderTotalServiceImpl.java
+++ b/pjcloud-hardware/pjcloud-hardware-biz/src/main/java/com/bsd/pjcloud/hard/service/impl/order/HardOrderTotalServiceImpl.java
@@ -37,6 +37,7 @@ import com.bsd.pjcloud.hard.mapper.manager.HardManagerMapper;
 import com.bsd.pjcloud.hard.mapper.order.HardOrderMapper;
 import com.bsd.pjcloud.hard.service.HardManagerService;
 import com.bsd.pjcloud.hard.service.HardOrderTotalService;
+import com.bsd.pjcloud.hard.utils.RemoteBatchQueryUtil;
 import com.bsd.pjcloud.wallet.api.constant.WalletBizEnum;
 import com.bsd.pjcloud.wallet.api.dto.WalletTransactionSumAndCountDto;
 import com.bsd.pjcloud.wallet.api.feign.RemoteMchService;
@@ -132,7 +133,7 @@ public class HardOrderTotalServiceImpl implements HardOrderTotalService {
             // 商户
             List<Long> mchIds = totalList.stream().map(HardOrderSbVo::getMerchantId).distinct().toList();
             if (ObjectUtil.isNotEmpty(mchIds)) {
-                List<MchManageVo> mchList = remoteMchService.getByIds(mchIds).getData();
+                List<MchManageVo> mchList = getMchListByIds(mchIds);
                 if (ObjectUtil.isNotEmpty(mchList)) {
                     WalletDataUtil.convertMchList(totalList, CollectionUtils.convertMap(mchList, MchManageVo::getId));
                 }
@@ -220,7 +221,7 @@ public class HardOrderTotalServiceImpl implements HardOrderTotalService {
             // 商户
             List<Long> mchIds = totalList.stream().map(HardOrderCsVo::getMerchantId).distinct().toList();
             if (ObjectUtil.isNotEmpty(mchIds)) {
-                List<MchManageVo> mchList = remoteMchService.getByIds(mchIds).getData();
+                List<MchManageVo> mchList = getMchListByIds(mchIds);
                 if (ObjectUtil.isNotEmpty(mchList)) {
                     WalletDataUtil.convertMchList(totalList, CollectionUtils.convertMap(mchList, MchManageVo::getId));
                 }
@@ -228,7 +229,7 @@ public class HardOrderTotalServiceImpl implements HardOrderTotalService {
             // 商户部门
             List<Long> mchDeptIds = totalList.stream().map(HardOrderCsVo::getMerchantDeptId).distinct().toList();
             if (ObjectUtil.isNotEmpty(mchDeptIds)) {
-                Map<Long, SysDept> deptMap = remoteDeptService.getDeptByDeptIds(mchDeptIds).getData();
+                Map<Long, SysDept> deptMap = getDeptMapByIds(mchDeptIds);
                 if (ObjectUtil.isNotEmpty(deptMap)) {
                     for (HardOrderCsVo v : totalList) {
                         if (ObjectUtil.isEmpty(v.getMerchantDeptId())) continue;
@@ -319,7 +320,7 @@ public class HardOrderTotalServiceImpl implements HardOrderTotalService {
             // 商户
             List<Long> mchIds = totalList.stream().map(HardOrderCsVo::getMerchantId).distinct().toList();
             if (ObjectUtil.isNotEmpty(mchIds)) {
-                List<MchManageVo> mchList = remoteMchService.getByIds(mchIds).getData();
+                List<MchManageVo> mchList = getMchListByIds(mchIds);
                 if (ObjectUtil.isNotEmpty(mchList)) {
                     WalletDataUtil.convertMchList(totalList, CollectionUtils.convertMap(mchList, MchManageVo::getId));
                 }
@@ -327,7 +328,7 @@ public class HardOrderTotalServiceImpl implements HardOrderTotalService {
             // 商户部门
             List<Long> mchDeptIds = totalList.stream().map(HardOrderCsVo::getMerchantDeptId).distinct().toList();
             if (ObjectUtil.isNotEmpty(mchDeptIds)) {
-                Map<Long, SysDept> deptMap = remoteDeptService.getDeptByDeptIds(mchDeptIds).getData();
+                Map<Long, SysDept> deptMap = getDeptMapByIds(mchDeptIds);
                 if (ObjectUtil.isNotEmpty(deptMap)) {
                     for (HardOrderCsVo v : totalList) {
                         if (ObjectUtil.isEmpty(v.getMerchantDeptId())) continue;
@@ -388,7 +389,7 @@ public class HardOrderTotalServiceImpl implements HardOrderTotalService {
             // 商户
             List<Long> mchIds = totalList.stream().map(HardOrderCsVo::getMerchantId).distinct().toList();
             if (ObjectUtil.isNotEmpty(mchIds)) {
-                List<MchManageVo> mchList = remoteMchService.getByIds(mchIds).getData();
+                List<MchManageVo> mchList = getMchListByIds(mchIds);
                 if (ObjectUtil.isNotEmpty(mchList)) {
                     WalletDataUtil.convertMchList(totalList, CollectionUtils.convertMap(mchList, MchManageVo::getId));
                 }
@@ -816,7 +817,7 @@ public class HardOrderTotalServiceImpl implements HardOrderTotalService {
         }
         List<List<Long>> chuckMchIds = ListUtil.split(mchIds, 5);
 
-        List<MchManageVo> mchList = remoteMchService.getByIds(mchIds).getData();
+        List<MchManageVo> mchList = getMchListByIds(mchIds);
 
         Map<String, Object> map = new HashMap<String, Object>();
 
@@ -962,4 +963,12 @@ public class HardOrderTotalServiceImpl implements HardOrderTotalService {
 
         return listMap;
     }
+
+    private List<MchManageVo> getMchListByIds(List<Long> mchIds) {
+        return RemoteBatchQueryUtil.queryByIds(mchIds, ids -> remoteMchService.getByIds(ids).getData());
+    }
+
+    private Map<Long, SysDept> getDeptMapByIds(List<Long> deptIds) {
+        return RemoteBatchQueryUtil.queryMapByIds(deptIds, ids -> remoteDeptService.getDeptByDeptIds(ids).getData());
+    }
 }
diff --git a/pjcloud-hardware/pjcloud-hardware-biz/src/main/java/com/bsd/pjcloud/hard/utils/RemoteBatchQueryUtil.java b/pjcloud-hardware/pjcloud-hardware-biz/src/main/java/com/bsd/pjcloud/hard/utils/RemoteBatchQueryUtil.java
new file mode 100644
index 000000000..282a1c6a5
--- /dev/null
+++ b/pjcloud-hardware/pjcloud-hardware-biz/src/main/java/com/bsd/pjcloud/hard/utils/RemoteBatchQueryUtil.java
@@ -0,0 +1,113 @@
+package com.bsd.pjcloud.hard.utils;
+
+import cn.hutool.core.collection.ListUtil;
+import cn.hutool.core.util.ObjectUtil;
+import lombok.experimental.UtilityClass;
+
+import java.util.ArrayList;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.function.Function;
+
+/**
+ * 远程批量查询工具。
+ * <p>
+ * 用于处理 ids 数量过多时，直接调用其他服务的批量查询接口可能导致请求参数过长的问题。
+ */
+@UtilityClass
+public class RemoteBatchQueryUtil {
+
+    /**
+     * 默认每批查询 200 个 id。
+     */
+    public static final int DEFAULT_BATCH_SIZE = 200;
+
+    /**
+     * 按默认批量大小分组查询。
+     *
+     * @param ids           查询 id 集合
+     * @param queryFunction 实际远程查询方法
+     * @param <ID>          id 类型
+     * @param <T>           返回数据类型
+     * @return 合并后的查询结果
+     */
+    public static <ID, T> List<T> queryByIds(List<ID> ids, Function<List<ID>, List<T>> queryFunction) {
+        return queryByIds(ids, DEFAULT_BATCH_SIZE, queryFunction);
+    }
+
+    /**
+     * 按指定批量大小分组查询，并合并每批查询结果。
+     *
+     * @param ids           查询 id 集合
+     * @param batchSize     每批 id 数量
+     * @param queryFunction 实际远程查询方法
+     * @param <ID>          id 类型
+     * @param <T>           返回数据类型
+     * @return 合并后的查询结果
+     */
+    public static <ID, T> List<T> queryByIds(List<ID> ids, int batchSize, Function<List<ID>, List<T>> queryFunction) {
+        if (ObjectUtil.isEmpty(ids)) return List.of();
+        if (ObjectUtil.isEmpty(queryFunction)) return List.of();
+
+        List<ID> distinctIds = ids.stream()
+                .filter(ObjectUtil::isNotEmpty)
+                .distinct()
+                .toList();
+        if (ObjectUtil.isEmpty(distinctIds)) return List.of();
+
+        List<T> resultList = new ArrayList<>();
+        for (List<ID> batchIds : ListUtil.split(distinctIds, batchSize)) {
+            List<T> batchList = queryFunction.apply(batchIds);
+            if (ObjectUtil.isNotEmpty(batchList)) {
+                resultList.addAll(batchList);
+            }
+        }
+        return resultList;
+    }
+
+    /**
+     * 按默认批量大小分组查询，并合并每批 Map 查询结果。
+     *
+     * @param ids           查询 id 集合
+     * @param queryFunction 实际远程查询方法
+     * @param <ID>          id 类型
+     * @param <K>           返回 Map 的 key 类型
+     * @param <V>           返回 Map 的 value 类型
+     * @return 合并后的查询结果
+     */
+    public static <ID, K, V> Map<K, V> queryMapByIds(List<ID> ids, Function<List<ID>, Map<K, V>> queryFunction) {
+        return queryMapByIds(ids, DEFAULT_BATCH_SIZE, queryFunction);
+    }
+
+    /**
+     * 按指定批量大小分组查询，并合并每批 Map 查询结果。
+     *
+     * @param ids           查询 id 集合
+     * @param batchSize     每批 id 数量
+     * @param queryFunction 实际远程查询方法
+     * @param <ID>          id 类型
+     * @param <K>           返回 Map 的 key 类型
+     * @param <V>           返回 Map 的 value 类型
+     * @return 合并后的查询结果
+     */
+    public static <ID, K, V> Map<K, V> queryMapByIds(List<ID> ids, int batchSize, Function<List<ID>, Map<K, V>> queryFunction) {
+        if (ObjectUtil.isEmpty(ids)) return Map.of();
+        if (ObjectUtil.isEmpty(queryFunction)) return Map.of();
+
+        List<ID> distinctIds = ids.stream()
+                .filter(ObjectUtil::isNotEmpty)
+                .distinct()
+                .toList();
+        if (ObjectUtil.isEmpty(distinctIds)) return Map.of();
+
+        Map<K, V> resultMap = new LinkedHashMap<>();
+        for (List<ID> batchIds : ListUtil.split(distinctIds, batchSize)) {
+            Map<K, V> batchMap = queryFunction.apply(batchIds);
+            if (ObjectUtil.isNotEmpty(batchMap)) {
+                resultMap.putAll(batchMap);
+            }
+        }
+        return resultMap;
+    }
+}
diff --git a/pjcloud-wallet/pjcloud-wallet-biz/src/main/java/com/bsd/pjcloud/wallet/service/impl/recharge/WalletRechargeInvoiceServiceImpl.java b/pjcloud-wallet/pjcloud-wallet-biz/src/main/java/com/bsd/pjcloud/wallet/service/impl/recharge/WalletRechargeInvoiceServiceImpl.java
index 15f637bd9..77811a011 100644
--- a/pjcloud-wallet/pjcloud-wallet-biz/src/main/java/com/bsd/pjcloud/wallet/service/impl/recharge/WalletRechargeInvoiceServiceImpl.java
+++ b/pjcloud-wallet/pjcloud-wallet-biz/src/main/java/com/bsd/pjcloud/wallet/service/impl/recharge/WalletRechargeInvoiceServiceImpl.java
@@ -86,6 +86,9 @@ import java.util.Map;
 public class WalletRechargeInvoiceServiceImpl extends ServiceImpl<WalletRechargeInvoiceMapper, WalletRechargeInvoiceEntity> implements WalletRechargeInvoiceService {
 
     static private final String TAG = "充值/扣款发票";
+    private static final double INVOICE_STAMP_WIDTH_RATIO = 500D / (661.5D * 3D);
+    private static final double INVOICE_STAMP_X_RATIO = (500D + 661.5D * 3D * 0.15D + 80D) / (661.5D * 3D);
+    private static final double INVOICE_STAMP_BOTTOM_MARGIN_RATIO = 50D / (359.1D * 3D);
 
     private final FlowUtil flowUtil;
 
@@ -428,7 +431,6 @@ public class WalletRechargeInvoiceServiceImpl extends ServiceImpl<WalletRecharge
                 picUrl = imageBaseUrl + picUrl;
             }
         }
-        int stampWidth = 500, stampHeight = 500;
         try {
             // 读取底图
             URLConnection connection = new URL(picUrl).openConnection();
@@ -442,6 +444,8 @@ public class WalletRechargeInvoiceServiceImpl extends ServiceImpl<WalletRecharge
                 log.error("|{}|盖章失败,底图解析失败,picUrl:|{}|invoice:|{}|", TAG, picUrl, JSONUtil.toJsonStr(invoice));
                 return null;
             }
+            int baseMapWidth = baseImage.getWidth();
+            int baseMapHeight = baseImage.getHeight();
             // 读取盖章图片
             BufferedImage stampImage;
             try (InputStream inputStream = ResourceUtil.getStream("image/receiptStamp.png")) {
@@ -451,6 +455,13 @@ public class WalletRechargeInvoiceServiceImpl extends ServiceImpl<WalletRecharge
                 log.error("|{}|盖章失败,盖章图片资源不存在,invoice:|{}|", TAG, JSONUtil.toJsonStr(invoice));
                 return null;
             }
+            int stampWidth = Math.max(1, (int) Math.round(baseMapWidth * INVOICE_STAMP_WIDTH_RATIO));
+            int stampHeight = Math.max(1, (int) Math.round(stampWidth * (double) stampImage.getHeight() / stampImage.getWidth()));
+            if (stampWidth > baseMapWidth || stampHeight > baseMapHeight) {
+                double scale = Math.min(baseMapWidth / (double) stampWidth, baseMapHeight / (double) stampHeight);
+                stampWidth = Math.max(1, (int) Math.floor(stampWidth * scale));
+                stampHeight = Math.max(1, (int) Math.floor(stampHeight * scale));
+            }
             BufferedImage scaledStamp = new BufferedImage(stampWidth, stampHeight, BufferedImage.TYPE_INT_ARGB);
             Graphics2D stampG2d = scaledStamp.createGraphics();
             stampG2d.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR);
@@ -464,12 +475,10 @@ public class WalletRechargeInvoiceServiceImpl extends ServiceImpl<WalletRecharge
             g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
             g2d.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR);
             g2d.setRenderingHint(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY);
-            int baseMapWidth = baseImage.getWidth();
-            int baseMapHeight = baseImage.getHeight();
-            int x = (int) (stampWidth + baseMapWidth * 0.15 + 80);
-            int y = baseMapHeight - stampHeight - 50;
-            x = Math.max(0, Math.min(x, baseMapWidth - stampWidth));
-            y = Math.max(0, Math.min(y, baseMapHeight - stampHeight));
+            int x = (int) Math.round(baseMapWidth * INVOICE_STAMP_X_RATIO);
+            int y = baseMapHeight - stampHeight - (int) Math.round(baseMapHeight * INVOICE_STAMP_BOTTOM_MARGIN_RATIO);
+            x = clamp(x, 0, baseMapWidth - stampWidth);
+            y = clamp(y, 0, baseMapHeight - stampHeight);
             g2d.drawImage(scaledStamp, x, y, null);
             g2d.dispose();
             String fileName = "invoice_stamped_" + invoice.getId() + ".png";
@@ -497,6 +506,10 @@ public class WalletRechargeInvoiceServiceImpl extends ServiceImpl<WalletRecharge
         }
     }
 
+    private static int clamp(int value, int min, int max) {
+        return Math.max(min, Math.min(value, max));
+    }
+
     /**
      * 绑定发票
      */