diff --git a/emis-biz-web/src/main/java/com/xdadan/erp/web/emis/EmisWriteoffApplyController.java b/emis-biz-web/src/main/java/com/xdadan/erp/web/emis/EmisWriteoffApplyController.java
index 9919088de..f54c80327 100644
--- a/emis-biz-web/src/main/java/com/xdadan/erp/web/emis/EmisWriteoffApplyController.java
+++ b/emis-biz-web/src/main/java/com/xdadan/erp/web/emis/EmisWriteoffApplyController.java
@@ -124,6 +124,23 @@ public class EmisWriteoffApplyController extends EmisBaseController {
                             })
                             .reduce(BigDecimal.ZERO, BigDecimal::add);
                     apply.setApplyRecMoney(totalAmount);
+
+                    // 提取发票号列表（去重）
+                    List<String> invoiceNos = apply.getDetailList().stream()
+                            .filter(detail -> detail != null && detail.getInvoiceNo() != null)
+                            .flatMap(detail -> {
+                                // 如果invoiceNo包含逗号，先拆分
+                                String invoiceNo = detail.getInvoiceNo().trim();
+                                if (invoiceNo.isEmpty()) {
+                                    return java.util.stream.Stream.empty();
+                                }
+                                return Arrays.stream(invoiceNo.split(","))
+                                        .map(String::trim)
+                                        .filter(no -> !no.isEmpty());
+                            })
+                            .distinct()
+                            .collect(Collectors.toList());
+                    apply.setInvoiceNo(invoiceNos.isEmpty() ? "" : String.join(",", invoiceNos));
                 }
             }
         }
diff --git a/emis-biz/src/main/java/com/xdadan/erp/emis/domain/EmisWriteoffApply.java b/emis-biz/src/main/java/com/xdadan/erp/emis/domain/EmisWriteoffApply.java
index 24de92fff..d56d2ac21 100644
--- a/emis-biz/src/main/java/com/xdadan/erp/emis/domain/EmisWriteoffApply.java
+++ b/emis-biz/src/main/java/com/xdadan/erp/emis/domain/EmisWriteoffApply.java
@@ -80,6 +80,9 @@ public class EmisWriteoffApply extends BaseEntity {
     /* 收款来源 1-微信支付2支付宝 3-对公 */
     private String payType;
 
+    /* 发票号 */
+    private String invoiceNo;
+
     /* 交易时间 */
     @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
     private Date tradeDate;
diff --git a/emis-biz/src/main/java/com/xdadan/erp/emis/domain/EmisWriteoffApplyDetail.java b/emis-biz/src/main/java/com/xdadan/erp/emis/domain/EmisWriteoffApplyDetail.java
index d53b14da0..e1fff8d69 100644
--- a/emis-biz/src/main/java/com/xdadan/erp/emis/domain/EmisWriteoffApplyDetail.java
+++ b/emis-biz/src/main/java/com/xdadan/erp/emis/domain/EmisWriteoffApplyDetail.java
@@ -72,4 +72,6 @@ public class EmisWriteoffApplyDetail extends BaseEntity {
     @Excel(name = "快件类型")
     private String expressType;
 
+    /* 发票号（只作查询） */
+    private String invoiceNo;
 }
diff --git a/emis-biz/src/main/resources/mapper/EmisWriteoffApplyDetailMapper.xml b/emis-biz/src/main/resources/mapper/EmisWriteoffApplyDetailMapper.xml
index 15d419ffb..6e65e7f56 100644
--- a/emis-biz/src/main/resources/mapper/EmisWriteoffApplyDetailMapper.xml
+++ b/emis-biz/src/main/resources/mapper/EmisWriteoffApplyDetailMapper.xml
@@ -12,6 +12,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="applyMoney"    column="apply_money"    />
         <result property="settleBillNo"    column="settle_bill_no"    />
         <result property="expressType"    column="express_type"    />
+        <result property="invoiceNo"    column="invoice_no"    />
         <!-- 关联运单信息 -->
         <association property="emisWaybill" javaType="EmisWaybill">
             <result property="id" column="w_id"/>
@@ -242,7 +243,8 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
                ssb.bl_sensitive as ssb_bl_sensitive, ssb.bl_confirm_center as ssb_bl_confirm_center, ssb.confirm_center_date as ssb_confirm_center_date,
                ssb.confirm_center_note as ssb_confirm_center_note, ssb.confirm_center_man_code as ssb_confirm_center_man_code,
                ssb.confirm_center_code as ssb_confirm_center_code, ssb.bl_confirm_site as ssb_bl_confirm_site, ssb.confirm_site_date as ssb_confirm_site_date,
-               ssb.confirm_site_man_code as ssb_confirm_site_man_code, ssb.confirm_site_note as ssb_confirm_site_note, ssb.confirm_site_code as ssb_confirm_site_code
+               ssb.confirm_site_man_code as ssb_confirm_site_man_code, ssb.confirm_site_note as ssb_confirm_site_note, ssb.confirm_site_code as ssb_confirm_site_code,
+               GROUP_CONCAT(DISTINCT ch.invoice_no ORDER BY ch.invoice_no SEPARATOR ',') as invoice_no
         from emis_writeoff_apply_detail wad
         left join emis_waybill w on wad.bill_code = w.bill_code and w.del_flag = '0'
         left join emis_trans_product tp on w.product_type = tp.prod_code and tp.del_flag = '0'
@@ -250,6 +252,19 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         left join emis_settle_sub_bill ssb on wad.bill_code = ssb.bill_code and ssb.del_flag = '0'
         left join emis_site send_site on w.send_site_code = send_site.site_code and send_site.del_flag = '0'
         left join emis_site dest_site on w.dispatch_underling_site_code = dest_site.site_code and dest_site.del_flag = '0'
+        left join emis_settle_invoice_bill_rel sibr on ssb.settle_bill_no = sibr.settle_bill_no and sibr.del_flag = '0'
+        left join emis_settle_invoice_record sir on sibr.apply_seq_no = sir.apply_seq_no and sir.del_flag = '0'
+        left join (
+            select ch1.*
+            from emis_settle_invoice_ch_record ch1
+            inner join (
+                select apply_seq_no, max(id) as max_id
+                from emis_settle_invoice_ch_record
+                where del_flag = '0'
+                group by apply_seq_no
+            ) ch2 on ch1.apply_seq_no = ch2.apply_seq_no and ch1.id = ch2.max_id
+            where ch1.del_flag = '0'
+        ) ch on sir.apply_seq_no = ch.apply_seq_no
     </sql>
 
     <!-- 根据运单号汇总历史申请金额（仅统计财务中心未通过的数据：bl_center_confirmed != 1） -->
@@ -275,17 +290,20 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="settleBillNo != null  and settleBillNo != ''"> and wad.settle_bill_no = #{settleBillNo}</if>
             <if test="applyMoney != null "> and wad.apply_money = #{applyMoney}</if>
         </where>
+        group by wad.id, wad.apply_id, wad.apply_no, wad.bill_code
         order by wad.create_time desc
     </select>
 
     <select id="selectEmisWriteoffApplyDetailById" parameterType="Long" resultMap="EmisWriteoffApplyDetailResult">
         <include refid="selectEmisWriteoffApplyDetailVo"/>
         where wad.id = #{id} and wad.del_flag = '0'
+        group by wad.id, wad.apply_id, wad.apply_no, wad.bill_code
     </select>
 
     <select id="selectEmisWriteoffApplyDetailListByApplyId" parameterType="Long" resultMap="EmisWriteoffApplyDetailResult">
         <include refid="selectEmisWriteoffApplyDetailVo"/>
         where wad.apply_id = #{applyId} and wad.del_flag = '0'
+        group by wad.id, wad.apply_id, wad.apply_no, wad.bill_code
         order by wad.create_time desc
     </select>
 
@@ -348,6 +366,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     <select id="selectEmisWriteoffApplyDetailListByApplyIdWithDetails" parameterType="Long" resultMap="EmisWriteoffApplyDetailResult">
         <include refid="selectEmisWriteoffApplyDetailVo"/>
         where wad.apply_id = #{applyId} and wad.del_flag = '0'
+        group by wad.id, wad.apply_id, wad.apply_no, wad.bill_code
         order by wad.create_time desc
     </select>
 
diff --git a/emis-biz/src/main/resources/mapper/EmisWriteoffApplyMapper.xml b/emis-biz/src/main/resources/mapper/EmisWriteoffApplyMapper.xml
index 10bf15792..aecd9b7ef 100644
--- a/emis-biz/src/main/resources/mapper/EmisWriteoffApplyMapper.xml
+++ b/emis-biz/src/main/resources/mapper/EmisWriteoffApplyMapper.xml
@@ -59,7 +59,20 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         from emis_writeoff_apply wa
         <if test="(params != null and params.queryParams != null and params.queryParams != '') or (settleBillName != null and settleBillName != '')">
             left join emis_writeoff_apply_detail wad on wa.id = wad.apply_id and wad.del_flag = '0'
-        </if>
+            left join emis_settle_sub_bill ssb on wad.bill_code = ssb.bill_code and ssb.del_flag = '0'
+            left join emis_settle_invoice_bill_rel sibr on ssb.settle_bill_no = sibr.settle_bill_no and sibr.del_flag = '0'
+            left join emis_settle_invoice_record sir on sibr.apply_seq_no = sir.apply_seq_no and sir.del_flag = '0'
+            left join (
+            select ch1.*
+            from emis_settle_invoice_ch_record ch1
+            inner join (
+            select apply_seq_no, max(id) as max_id
+            from emis_settle_invoice_ch_record
+            where del_flag = '0'
+            group by apply_seq_no
+            ) ch2 on ch1.apply_seq_no = ch2.apply_seq_no and ch1.id = ch2.max_id
+            where ch1.del_flag = '0'
+            ) ch on sir.apply_seq_no = ch.apply_seq_no        </if>
         <if test="settleBillName != null and settleBillName != ''">
             left join emis_settle_bill sb on wad.settle_bill_no = sb.settle_bill_no and sb.del_flag = '0'
         </if>
@@ -92,6 +105,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="revokeManName != null  and revokeManName != ''"> and wa.revoke_man_name like concat('%', #{revokeManName}, '%')</if>
             <if test="revokeReason != null  and revokeReason != ''"> and wa.revoke_reason like concat('%', #{revokeReason}, '%')</if>
             <if test="settleBillName != null  and settleBillName != ''"> and sb.settle_bill_name like concat('%', #{settleBillName}, '%')</if>
+            <if test="payType != null  and payType != ''"> and wa.pay_type = #{payType}</if>
             <if test="params != null and params.queryParams != null and params.queryParams != ''">
                 and (
                     wad.bill_code in
@@ -102,6 +116,10 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
                     <foreach collection="params.queryParams.split('\n')" item="param" open="(" separator="," close=")">
                         #{param}
                     </foreach>
+                    or ch.invoice_no in
+                    <foreach collection="params.queryParams.split('\n')" item="param" open="(" separator="," close=")">
+                        #{param}
+                    </foreach>
                 )
             </if>
             <if test="params.privSiteCode != null and params.privSiteCode != '88888'">
@@ -381,6 +399,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="applyMoney" column="apply_money"/>
         <result property="settleBillNo" column="settle_bill_no"/>
         <result property="expressType" column="express_type"/>
+        <result property="invoiceNo" column="invoice_no"/>
         <result property="createBy" column="create_by"/>
         <result property="createTime" column="create_time"/>
         <result property="updateBy" column="update_by"/>
@@ -523,11 +542,12 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 
     <!-- 根据运单号查询运单、结算账单、结算子账单信息 -->
     <select id="selectEmisWriteoffApplyDetailListByBillCodes" parameterType="java.util.List" resultMap="EmisWriteoffApplyDetailWithDetailsResult">
-        select distinct
+        select
                -- EmisWriteoffApplyDetail 基本信息
                w.bill_code as bill_code,
                0.00 as apply_money,
                ssb.settle_bill_no as settle_bill_no,
+               GROUP_CONCAT(DISTINCT ch.invoice_no ORDER BY ch.invoice_no SEPARATOR ',') as invoice_no,
 
                -- 运单信息
                w.id as w_id, w.order_sn as w_order_sn, w.cust_order_id as w_cust_order_id, w.bill_code as w_bill_code,
@@ -583,6 +603,19 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         left join emis_site send_site on w.send_site_code = send_site.site_code and send_site.del_flag = '0'
         left join emis_site dest_site on w.dispatch_underling_site_code = dest_site.site_code and dest_site.del_flag = '0'
         left join emis_trans_product tp on w.product_type = tp.prod_code and tp.del_flag = '0'
+        left join emis_settle_invoice_bill_rel sibr on ssb.settle_bill_no = sibr.settle_bill_no and sibr.del_flag = '0'
+        left join emis_settle_invoice_record sir on sibr.apply_seq_no = sir.apply_seq_no and sir.del_flag = '0'
+        left join (
+            select ch1.*
+            from emis_settle_invoice_ch_record ch1
+            inner join (
+                select apply_seq_no, max(id) as max_id
+                from emis_settle_invoice_ch_record
+                where del_flag = '0'
+                group by apply_seq_no
+            ) ch2 on ch1.apply_seq_no = ch2.apply_seq_no and ch1.id = ch2.max_id
+            where ch1.del_flag = '0'
+        ) ch on sir.apply_seq_no = ch.apply_seq_no
         where
         w.del_flag = '0'
         and w.bill_code in
@@ -591,6 +624,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         </foreach>
         and w.order_status != '0'
         and w.order_status != '2'
+        group by w.id, w.bill_code, ssb.id, ssb.settle_bill_no, sb.id
         order by w.create_time desc
     </select>