diff --git a/src/main/java/com/xujie/modules/qms/entity/vo/TemplateDTO.java b/src/main/java/com/xujie/modules/qms/entity/vo/TemplateDTO.java
index df65df4..4d6f55e 100644
--- a/src/main/java/com/xujie/modules/qms/entity/vo/TemplateDTO.java
+++ b/src/main/java/com/xujie/modules/qms/entity/vo/TemplateDTO.java
@@ -17,4 +17,6 @@ public class TemplateDTO {
     private BigDecimal aql;
     private BigDecimal ac;
     private BigDecimal re;
+    private BigDecimal defaultSamplingQuantity;
+    private BigDecimal defaultSamplingProportion;
 }
diff --git a/src/main/java/com/xujie/modules/qms/service/impl/QcServiceImpl.java b/src/main/java/com/xujie/modules/qms/service/impl/QcServiceImpl.java
index 0500891..78b9af1 100644
--- a/src/main/java/com/xujie/modules/qms/service/impl/QcServiceImpl.java
+++ b/src/main/java/com/xujie/modules/qms/service/impl/QcServiceImpl.java
@@ -69,6 +69,7 @@ import java.util.stream.Collectors;
 @Service
 @Slf4j
 public class QcServiceImpl implements QcService {
+    private static final String TEMPLATE_SUPPLIER_WILDCARD = "*";
 
     //记录日志使用
     private static final Logger logger = LoggerFactory.getLogger(HttpClientUtil.class);
@@ -5473,29 +5474,32 @@ public class QcServiceImpl implements QcService {
             return "免检物料，无需生成IQC";
         }
 
-        List<TemplateDTO> templates = getTemplates(detail);
+        List<TemplateDTO> templates = deduplicateTemplates(getTemplates(detail));
         if (templates == null || templates.isEmpty()) {
             throw new RuntimeException("未维护此物料的检验模板");
         }
 
         String inspectionNo = genInspectionNo(detail.getSite());
         updateInspectRequestDetail(detail, inspectionNo);
-        insertMain(detail, partAttr, inspectionNo);
+        BigDecimal mainSamplingQty = resolveSamplingQty(detail.getQty(), partAttr, templates);
+        insertMain(detail, partAttr, inspectionNo, mainSamplingQty);
+        Set<String> insertedItemNoSet = new HashSet<>();
 
         for (TemplateDTO template : templates) {
 
             // 查询模板明细
-            List<TemplateDetailDTO> items =
+            List<TemplateDetailDTO> items = deduplicateTemplateItems(
                     getTemplateDetail(template.getTemplateId(),
                             detail.getSite(),
                             partAttr.getBuNo(),
-                            "*");
+                            TEMPLATE_SUPPLIER_WILDCARD));
 
             if (items == null || items.isEmpty()) {
                 continue;
             }
 
-            insertDetail(detail, partAttr, template, items, inspectionNo);
+            BigDecimal detailSamplingQty = resolveSamplingQty(detail.getQty(), partAttr, template);
+            insertDetail(detail, partAttr, template, items, inspectionNo, detailSamplingQty, insertedItemNoSet);
         }
 
         return inspectionNo;
@@ -5521,7 +5525,7 @@ public class QcServiceImpl implements QcService {
         return qcMapper.listByPart(
                 detail.getSite(),
                 detail.getPartNo(),
-                "*");
+                TEMPLATE_SUPPLIER_WILDCARD);
     }
 
     // ================= 查询模板明细 =================
@@ -5532,9 +5536,115 @@ public class QcServiceImpl implements QcService {
         return qcMapper.listDetail(templateId, site, buNo, supplierNo);
     }
 
+    /**
+     * 计算检验单主记录抽样数：优先使用模板抽样方案，取第一个可命中的抽样数；
+     * 若未命中则回退物料属性的默认抽样数/默认抽样比例。
+     */
+    private BigDecimal resolveSamplingQty(BigDecimal rollQty,
+                                          PartAttrDTO partAttr,
+                                          List<TemplateDTO> templates) {
+        if (templates != null && !templates.isEmpty()) {
+            for (TemplateDTO template : templates) {
+                BigDecimal samplingQty = resolveSamplingQty(rollQty, partAttr, template);
+                if (samplingQty != null) {
+                    return samplingQty;
+                }
+            }
+        }
+        return resolveSamplingQty(rollQty, partAttr, (TemplateDTO) null);
+    }
+
+    /**
+     * 去重模板（按 templateId），避免重复模板导致重复插入明细。
+     */
+    private List<TemplateDTO> deduplicateTemplates(List<TemplateDTO> templates) {
+        if (templates == null || templates.isEmpty()) {
+            return templates;
+        }
+        Map<String, TemplateDTO> uniqueMap = new LinkedHashMap<>();
+        for (TemplateDTO template : templates) {
+            if (template == null || StringUtils.isBlank(template.getTemplateId())) {
+                continue;
+            }
+            uniqueMap.putIfAbsent(template.getTemplateId(), template);
+        }
+        return new ArrayList<>(uniqueMap.values());
+    }
+
+    /**
+     * 去重模板明细（按 itemNo），避免同一模板重复项目导致主键冲突。
+     */
+    private List<TemplateDetailDTO> deduplicateTemplateItems(List<TemplateDetailDTO> items) {
+        if (items == null || items.isEmpty()) {
+            return items;
+        }
+        Map<String, TemplateDetailDTO> uniqueMap = new LinkedHashMap<>();
+        for (TemplateDetailDTO item : items) {
+            if (item == null || StringUtils.isBlank(item.getItemNo())) {
+                continue;
+            }
+            uniqueMap.putIfAbsent(item.getItemNo(), item);
+        }
+        return new ArrayList<>(uniqueMap.values());
+    }
+
+    /**
+     * 计算单个模板的抽样数：抽样方案矩阵 > 默认抽样数 > 默认抽样比例
+     */
+    private BigDecimal resolveSamplingQty(BigDecimal rollQty,
+                                          PartAttrDTO partAttr,
+                                          TemplateDTO template) {
+        BigDecimal samplingQty = null;
+
+        if (rollQty != null
+                && template != null
+                && StringUtils.isNotBlank(template.getSamplingProgrammeNo())
+                && StringUtils.isNotBlank(template.getSamplingLevelNo())
+                && StringUtils.isNotBlank(partAttr.getSite())
+                && StringUtils.isNotBlank(partAttr.getBuNo())) {
+            QcSamplingInspectionProgrammeData searchCriteria = new QcSamplingInspectionProgrammeData();
+            searchCriteria.setSite(partAttr.getSite());
+            searchCriteria.setBuNo(partAttr.getBuNo());
+            searchCriteria.setSamplingProgrammeNo(template.getSamplingProgrammeNo());
+            List<QcSamplingInspectionProgrammeData> programmeDataList = qcMapper.searchSamplingProgrammeDetails(searchCriteria);
+            for (QcSamplingInspectionProgrammeData programmeData : programmeDataList) {
+                if (template.getSamplingLevelNo().equals(programmeData.getSamplingLevelNo())
+                        && programmeData.getMinQty() != null
+                        && programmeData.getMaxQty() != null
+                        && rollQty.compareTo(programmeData.getMinQty()) >= 0
+                        && rollQty.compareTo(programmeData.getMaxQty()) <= 0) {
+                    samplingQty = programmeData.getSamplingQty();
+                    break;
+                }
+            }
+        }
+
+        if (samplingQty == null
+                && template != null
+                && template.getDefaultSamplingQuantity() != null) {
+            samplingQty = template.getDefaultSamplingQuantity();
+        }
+
+        if (samplingQty == null
+                && template != null
+                && template.getDefaultSamplingProportion() != null
+                && rollQty != null) {
+            samplingQty = template.getDefaultSamplingProportion()
+                    .multiply(rollQty)
+                    .divide(new BigDecimal(100), 3, BigDecimal.ROUND_HALF_UP);
+        }
+
+        if (samplingQty == null && partAttr.getDefaultSamplingQuantity() != null) {
+            samplingQty = partAttr.getDefaultSamplingQuantity();
+        }
+
+        return samplingQty;
+    }
+
     private void insertMain(MyInspectionListVO detail,
                             PartAttrDTO partAttr,
-                            String inspectionNo) {
+                            String inspectionNo,
+                            BigDecimal samplingQty) {
 
         Map<String, Object> map = new HashMap<>();
 
@@ -5551,7 +5661,7 @@ public class QcServiceImpl implements QcService {
 
         map.put("rollQty", detail.getQty());
 
-        map.put("samplingQty", partAttr.getDefaultSamplingQuantity());
+        map.put("samplingQty", samplingQty);
 
         map.put("buNo", partAttr.getBuNo());
 
@@ -5569,9 +5679,19 @@ public class QcServiceImpl implements QcService {
                               PartAttrDTO partAttr,
                               TemplateDTO template,
                               List<TemplateDetailDTO> items,
-                              String inspectionNo) {
+                              String inspectionNo,
+                              BigDecimal samplingQty,
+                              Set<String> insertedItemNoSet) {
 
         for (TemplateDetailDTO i : items) {
+            if (StringUtils.isBlank(i.getItemNo())) {
+                continue;
+            }
+            if (insertedItemNoSet.contains(i.getItemNo())) {
+                log.warn("createIqc 跳过重复项目: inspectionNo={}, templateId={}, itemNo={}",
+                        inspectionNo, template.getTemplateId(), i.getItemNo());
+                continue;
+            }
 
             Map<String, Object> map = new HashMap<>();
 
@@ -5594,9 +5714,10 @@ public class QcServiceImpl implements QcService {
             map.put("site", detail.getSite());
             map.put("buNo", partAttr.getBuNo());
 
-            map.put("samplingQty", partAttr.getDefaultSamplingQuantity());
+            map.put("samplingQty", samplingQty);
 
             qcMapper.insertDetail(map);
+            insertedItemNoSet.add(i.getItemNo());
         }
     }
 
diff --git a/src/main/resources/mapper/inspection/InspectionRequestHeaderMapper.xml b/src/main/resources/mapper/inspection/InspectionRequestHeaderMapper.xml
index 5764d1c..ec40e48 100644
--- a/src/main/resources/mapper/inspection/InspectionRequestHeaderMapper.xml
+++ b/src/main/resources/mapper/inspection/InspectionRequestHeaderMapper.xml
@@ -41,7 +41,8 @@
             <if test="query.requestNo != null and query.requestNo != '' "> and h.request_no like '%${query.requestNo}%'</if>
             <if test="query.supplierNo != null and query.supplierNo != '' "> and h.supplier_no like '%${query.supplierNo}%'</if>
             <if test="query.supplierName != null and query.supplierName != '' "> and s.supplier_name like '%${query.supplierName}%'</if>
-            <if test="query.status != null and query.status != '' "> and h.status_db = #{query.status}</if>
+            <if test="query.status == 'NON_DRAFT'"> and h.status_db != 'Draft'</if>
+            <if test="query.status != null and query.status != '' and query.status != 'NON_DRAFT' "> and h.status_db = #{query.status}</if>
             <if test="query.qcOperator != null and query.qcOperator != '' "> and h.qc_operator like '%${query.qcOperator}%'</if>
             <if test="query.createBy != null and query.createBy != '' "> and h.create_by like '%${query.createBy}%'</if>
             <if test="query.requestDateStart != null and query.requestDateStart != '' "> and h.request_date &gt;= #{query.requestDateStart}</if>
diff --git a/src/main/resources/mapper/qms/QcMapper.xml b/src/main/resources/mapper/qms/QcMapper.xml
index 7de2230..1188a7a 100644
--- a/src/main/resources/mapper/qms/QcMapper.xml
+++ b/src/main/resources/mapper/qms/QcMapper.xml
@@ -1986,8 +1986,8 @@
             a.default_value,
             a.min_value,
             a.max_value,
-            a.text_value,
-            a.number_value,
+            ISNULL(a.text_value, a.default_value) as text_value,
+            ISNULL(a.number_value, TRY_CONVERT(decimal(18,6), a.default_value)) as number_value,
             a.value_type_db,
             a.value_type,
             case when a.item_result = '' or a.item_result is null then 'Y' else a.item_result end as itemResult,
@@ -2597,8 +2597,8 @@
 
     <!-- 新增IQC明细记录信息 -->
     <insert id="saveIQCDetailedRecord" parameterType="com.xujie.modules.qms.data.QcFAIRecordData">
-        INSERT INTO qc_iqc_detailed_record (inspection_no, template_id, sampling_level_no, sampling_level_desc, sampling_programme_no, sampling_programme_desc, AQL, AC, RE, item_no, item_desc, object_id, object_desc, default_value, min_value, max_value, value_type_db, value_type, site, sampling_qty, bu_no,order_id)
-        VALUES(#{inspectionNo}, #{templateId}, #{samplingLevelNo}, #{samplingLevelDesc}, #{samplingProgrammeNo}, #{samplingProgrammeDesc}, #{aql,jdbcType=DECIMAL}, #{ac,jdbcType=DECIMAL}, #{re,jdbcType=DECIMAL}, #{itemNo}, #{itemDesc}, #{objectId}, #{objectDesc}, #{defaultValue}, #{minValue,jdbcType=DECIMAL}, #{maxValue,jdbcType=DECIMAL}, #{valueTypeDb}, #{valueType}, #{site}, #{samplingQty}, #{buNo},#{orderId,jdbcType=INTEGER})
+        INSERT INTO qc_iqc_detailed_record (inspection_no, template_id, sampling_level_no, sampling_level_desc, sampling_programme_no, sampling_programme_desc, AQL, AC, RE, item_no, item_desc, object_id, object_desc, default_value, min_value, max_value, value_type_db, value_type, text_value, number_value, site, sampling_qty, bu_no,order_id)
+        VALUES(#{inspectionNo}, #{templateId}, #{samplingLevelNo}, #{samplingLevelDesc}, #{samplingProgrammeNo}, #{samplingProgrammeDesc}, #{aql,jdbcType=DECIMAL}, #{ac,jdbcType=DECIMAL}, #{re,jdbcType=DECIMAL}, #{itemNo}, #{itemDesc}, #{objectId}, #{objectDesc}, #{defaultValue}, #{minValue,jdbcType=DECIMAL}, #{maxValue,jdbcType=DECIMAL}, #{valueTypeDb}, #{valueType}, #{defaultValue}, TRY_CONVERT(decimal(18,6), #{defaultValue}), #{site}, #{samplingQty}, #{buNo},#{orderId,jdbcType=INTEGER})
     </insert>
 
     <!-- 修改IQC检验记录 -->
@@ -5041,31 +5041,34 @@
     </select>
 
     <select id="listByPart" resultType="com.xujie.modules.qms.entity.vo.TemplateDTO">
-        SELECT
-            attribute_no AS attributeNo,
-            template_id AS templateId,
-            sampling_level_no AS samplingLevelNo,
-            sampling_programme_no AS samplingProgrammeNo,
-            aql, ac, re
-        FROM qc_attribute_template
-        WHERE site = #{site}
-          AND attribute_no = #{partNo}
-          AND manufacturer_id = #{supplierNo}
+        SELECT DISTINCT
+            qat.attribute_no AS attributeNo,
+            qat.template_id AS templateId,
+            qat.sampling_level_no AS samplingLevelNo,
+            qat.sampling_programme_no AS samplingProgrammeNo,
+            qat.aql,
+            qat.ac,
+            qat.re,
+            qt.default_sampling_quantity AS defaultSamplingQuantity,
+            qt.default_sampling_proportion AS defaultSamplingProportion
+        FROM qc_attribute_template qat
+        LEFT JOIN qc_template qt
+            ON qat.template_id = qt.template_id
+            AND qat.site = qt.site
+            AND qat.bu_no = qt.bu_no
+        WHERE qat.site = #{site}
+          AND qat.attribute_no = #{partNo}
+          AND qat.manufacturer_id = #{supplierNo}
     </select>
 
     <select id="listDetail" resultType="com.xujie.modules.qms.entity.vo.TemplateDetailDTO">
-        SELECT
+        SELECT DISTINCT
             qtd.template_id AS templateId,
             qtd.ItemNo  AS itemNo,
             qtd.default_value AS defaultValue,
             qtd.min_value AS minValue,
             qtd.max_value AS maxValue
         FROM qc_template_detailed qtd
-        LEFT JOIN qc_attribute_template qat
-            ON qtd.template_id = qat.template_id
-            AND qtd.site = qat.site
-            AND qtd.bu_no = qat.bu_no
-            AND qat.manufacturer_id = #{supplierNo}
         WHERE qtd.template_id = #{templateId}
           AND qtd.site = #{site}
           AND qtd.bu_no = #{buNo}
@@ -5121,6 +5124,9 @@
             default_value,
             min_value,
             max_value,
+            value_type_db,
+            text_value,
+            number_value,
             site,
             bu_no,
             sampling_qty
@@ -5137,6 +5143,9 @@
                    #{defaultValue},
                    #{minValue},
                    #{maxValue},
+                   (SELECT TOP 1 ValueType_DB FROM eam_properties_item WHERE ItemNo = #{itemNo} AND site = #{site} AND bu_no = #{buNo}),
+                   #{defaultValue},
+                   TRY_CONVERT(decimal(18,6), #{defaultValue}),
                    #{site},
                    #{buNo},
                    #{samplingQty}