diff --git a/klp-wms/src/main/java/com/klp/controller/WmsMaterialCoilController.java b/klp-wms/src/main/java/com/klp/controller/WmsMaterialCoilController.java
index 6607302e..1d530186 100644
--- a/klp-wms/src/main/java/com/klp/controller/WmsMaterialCoilController.java
+++ b/klp-wms/src/main/java/com/klp/controller/WmsMaterialCoilController.java
@@ -25,6 +25,7 @@ import com.klp.common.utils.poi.ExcelUtil;
 import com.klp.domain.vo.WmsMaterialCoilVo;
 import com.klp.domain.bo.WmsMaterialCoilBo;
 import com.klp.domain.vo.dashboard.CoilTrimStatisticsVo;
+import com.klp.domain.vo.dashboard.CategoryWidthStatisticsVo;
 import com.klp.service.IWmsMaterialCoilService;
 import com.klp.common.core.page.TableDataInfo;
 
@@ -466,6 +467,16 @@ public class WmsMaterialCoilController extends BaseController {
         return R.ok(iWmsMaterialCoilService.getCoilTrimStatistics());
     }
 
+    /**
+     * 类别宽度统计
+     * 纵坐标：热轧卷板、冷硬卷、冷轧卷、镀锌钢卷(毛化)、镀锌管料、镀锌钢卷（未光整）
+     * 横坐标：净边1000、1200、1220、1250 + 其他宽度及毛边 + 合计
+     */
+    @GetMapping("/categoryWidthStatistics")
+    public R<List<CategoryWidthStatisticsVo>> categoryWidthStatistics() {
+        return R.ok(iWmsMaterialCoilService.getCategoryWidthStatistics());
+    }
+
 
 }
 
diff --git a/klp-wms/src/main/java/com/klp/domain/vo/dashboard/CategoryWidthRawVo.java b/klp-wms/src/main/java/com/klp/domain/vo/dashboard/CategoryWidthRawVo.java
new file mode 100644
index 00000000..5aad5c0b
--- /dev/null
+++ b/klp-wms/src/main/java/com/klp/domain/vo/dashboard/CategoryWidthRawVo.java
@@ -0,0 +1,12 @@
+package com.klp.domain.vo.dashboard;
+
+import lombok.Data;
+import java.math.BigDecimal;
+
+@Data
+public class CategoryWidthRawVo {
+    private String category;
+    private String width;
+    private String isTrimmed;
+    private BigDecimal totalWeight;
+}
diff --git a/klp-wms/src/main/java/com/klp/domain/vo/dashboard/CategoryWidthStatisticsVo.java b/klp-wms/src/main/java/com/klp/domain/vo/dashboard/CategoryWidthStatisticsVo.java
new file mode 100644
index 00000000..d12e52fc
--- /dev/null
+++ b/klp-wms/src/main/java/com/klp/domain/vo/dashboard/CategoryWidthStatisticsVo.java
@@ -0,0 +1,16 @@
+package com.klp.domain.vo.dashboard;
+
+import lombok.Data;
+import java.math.BigDecimal;
+import java.util.List;
+
+@Data
+public class CategoryWidthStatisticsVo {
+    private String category;
+    private BigDecimal width1000;
+    private BigDecimal width1200;
+    private BigDecimal width1220;
+    private BigDecimal width1250;
+    private BigDecimal otherWidth;
+    private BigDecimal total;
+}
diff --git a/klp-wms/src/main/java/com/klp/mapper/WmsMaterialCoilMapper.java b/klp-wms/src/main/java/com/klp/mapper/WmsMaterialCoilMapper.java
index 18b356e6..2f838906 100644
--- a/klp-wms/src/main/java/com/klp/mapper/WmsMaterialCoilMapper.java
+++ b/klp-wms/src/main/java/com/klp/mapper/WmsMaterialCoilMapper.java
@@ -9,6 +9,7 @@ import com.klp.domain.vo.WmsMaterialCoilVo;
 import com.klp.common.core.mapper.BaseMapperPlus;
 import org.apache.ibatis.annotations.Param;
 import com.klp.domain.vo.dashboard.CoilTrimRawVo;
+import com.klp.domain.vo.dashboard.CategoryWidthRawVo;
 import java.util.List;
 import java.util.Map;
 
@@ -83,5 +84,7 @@ public interface WmsMaterialCoilMapper extends BaseMapperPlus<WmsMaterialCoilMap
 List<WmsMaterialCoilDeliveryExportVo> selectDeliveryExportListByCoilIds(@Param("coilIds") java.util.Collection<Long> coilIds);
 
     List<CoilTrimRawVo> selectCoilTrimStatistics();
+
+    List<CategoryWidthRawVo> selectCategoryWidthStatistics();
 }
 
diff --git a/klp-wms/src/main/java/com/klp/service/IWmsMaterialCoilService.java b/klp-wms/src/main/java/com/klp/service/IWmsMaterialCoilService.java
index 1381e453..671cfe33 100644
--- a/klp-wms/src/main/java/com/klp/service/IWmsMaterialCoilService.java
+++ b/klp-wms/src/main/java/com/klp/service/IWmsMaterialCoilService.java
@@ -7,6 +7,7 @@ import com.klp.domain.bo.WmsMaterialCoilBo;
 import com.klp.common.core.page.TableDataInfo;
 import com.klp.common.core.domain.PageQuery;
 import com.klp.domain.vo.dashboard.CoilTrimStatisticsVo;
+import com.klp.domain.vo.dashboard.CategoryWidthStatisticsVo;
 
 import javax.validation.constraints.NotEmpty;
 import javax.validation.constraints.NotNull;
@@ -217,6 +218,9 @@ public interface IWmsMaterialCoilService {
     Map<String, Object> cancelSpecialSplit(@NotNull(message = "待操作记录ID不能为空") Long pendingActionId);
 
     List<CoilTrimStatisticsVo> getCoilTrimStatistics();
+
+    List<CategoryWidthStatisticsVo> getCategoryWidthStatistics();
+
     WmsMaterialCoilVo returnCoil(@NotNull(message = "钢卷ID不能为空") Long coilId);
 
     /**
diff --git a/klp-wms/src/main/java/com/klp/service/impl/WmsMaterialCoilServiceImpl.java b/klp-wms/src/main/java/com/klp/service/impl/WmsMaterialCoilServiceImpl.java
index f2eff18c..97b05656 100644
--- a/klp-wms/src/main/java/com/klp/service/impl/WmsMaterialCoilServiceImpl.java
+++ b/klp-wms/src/main/java/com/klp/service/impl/WmsMaterialCoilServiceImpl.java
@@ -21,6 +21,8 @@ import com.klp.domain.vo.*;
 import com.klp.domain.vo.dashboard.CoilTrimStatisticsVo;
 import com.klp.domain.vo.dashboard.CoilTrimRawVo;
 import com.klp.domain.vo.dashboard.TrimWidthStatisticsVo;
+import com.klp.domain.vo.dashboard.CategoryWidthStatisticsVo;
+import com.klp.domain.vo.dashboard.CategoryWidthRawVo;
 import com.klp.domain.WmsCoilPendingAction;
 import com.klp.domain.bo.WmsCoilPendingActionBo;
 import com.klp.mapper.*;
@@ -4395,5 +4397,60 @@ public class WmsMaterialCoilServiceImpl implements IWmsMaterialCoilService {
         return result;
     }
 
+    @Override
+    public List<CategoryWidthStatisticsVo> getCategoryWidthStatistics() {
+        List<CategoryWidthRawVo> rawList = baseMapper.selectCategoryWidthStatistics();
+
+        Map<String, List<CategoryWidthRawVo>> byCategory = rawList.stream()
+                .collect(Collectors.groupingBy(v -> v.getCategory() == null ? "其他" : v.getCategory()));
+
+        List<CategoryWidthStatisticsVo> result = new ArrayList<>();
+
+        for (Map.Entry<String, List<CategoryWidthRawVo>> categoryEntry : byCategory.entrySet()) {
+            CategoryWidthStatisticsVo vo = new CategoryWidthStatisticsVo();
+            vo.setCategory(categoryEntry.getKey());
+
+            BigDecimal total = BigDecimal.ZERO;
+            BigDecimal width1000 = BigDecimal.ZERO;
+            BigDecimal width1200 = BigDecimal.ZERO;
+            BigDecimal width1220 = BigDecimal.ZERO;
+            BigDecimal width1250 = BigDecimal.ZERO;
+            BigDecimal otherWidth = BigDecimal.ZERO;
+
+            for (CategoryWidthRawVo raw : categoryEntry.getValue()) {
+                BigDecimal weight = raw.getTotalWeight() == null ? BigDecimal.ZERO : raw.getTotalWeight();
+                String width = raw.getWidth();
+                String isTrimmed = raw.getIsTrimmed();
+
+                if ("净边".equals(isTrimmed)) {
+                    if ("1000".equals(width)) {
+                        width1000 = width1000.add(weight);
+                    } else if ("1200".equals(width)) {
+                        width1200 = width1200.add(weight);
+                    } else if ("1220".equals(width)) {
+                        width1220 = width1220.add(weight);
+                    } else if ("1250".equals(width)) {
+                        width1250 = width1250.add(weight);
+                    } else {
+                        otherWidth = otherWidth.add(weight);
+                    }
+                } else {
+                    otherWidth = otherWidth.add(weight);
+                }
+                total = total.add(weight);
+            }
+
+            vo.setWidth1000(width1000);
+            vo.setWidth1200(width1200);
+            vo.setWidth1220(width1220);
+            vo.setWidth1250(width1250);
+            vo.setOtherWidth(otherWidth);
+            vo.setTotal(total);
+            result.add(vo);
+        }
+
+        return result;
+    }
+
 
 }
diff --git a/klp-wms/src/main/resources/mapper/klp/WmsMaterialCoilMapper.xml b/klp-wms/src/main/resources/mapper/klp/WmsMaterialCoilMapper.xml
index 691276ed..5b7041a9 100644
--- a/klp-wms/src/main/resources/mapper/klp/WmsMaterialCoilMapper.xml
+++ b/klp-wms/src/main/resources/mapper/klp/WmsMaterialCoilMapper.xml
@@ -703,5 +703,47 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         ORDER BY thickness, width, trimmingRequirement
     </select>
 
+    <!-- 类别宽度统计 -->
+    <select id="selectCategoryWidthStatistics" resultType="com.klp.domain.vo.dashboard.CategoryWidthRawVo">
+        SELECT
+            CASE
+                WHEN rm.raw_material_name LIKE '%热轧卷板%' OR p.product_name LIKE '%热轧卷板%' THEN '热轧卷板'
+                WHEN rm.raw_material_name LIKE '%冷硬卷%' OR p.product_name LIKE '%冷硬卷%' THEN '冷硬卷'
+                WHEN rm.raw_material_name LIKE '%冷轧卷%' OR p.product_name LIKE '%冷轧卷%' THEN '冷轧卷'
+                WHEN rm.raw_material_name LIKE '%镀锌卷%' OR p.product_name LIKE '%镀锌卷%' THEN
+                    CASE
+                        WHEN mc.business_purpose = '毛化镀锌卷' THEN '镀锌钢卷(毛化)'
+                        WHEN mc.business_purpose = '镀锌管料' THEN '镀锌管料'
+                        WHEN mc.business_purpose = '镀锌钢卷' THEN '镀锌钢卷（未光整）'
+                        ELSE '镀锌卷'
+                    END
+                ELSE '其他'
+            END AS category,
+            SUBSTRING_INDEX(COALESCE(rm.specification, p.specification), '*', -1) AS width,
+            CASE
+                WHEN mc.trimming_requirement = '净边' THEN '净边'
+                ELSE '毛边'
+            END AS isTrimmed,
+            COALESCE(SUM(mc.net_weight), 0) AS totalWeight
+        FROM wms_material_coil mc
+        LEFT JOIN wms_raw_material rm ON mc.item_id = rm.raw_material_id AND mc.item_type = 'raw_material'
+        LEFT JOIN wms_product p ON mc.item_id = p.product_id AND mc.item_type = 'product'
+        WHERE mc.del_flag = 0
+            AND mc.data_type = 1
+            AND mc.status = 0
+            AND (
+                rm.raw_material_name LIKE '%热轧卷板%'
+                OR p.product_name LIKE '%热轧卷板%'
+                OR rm.raw_material_name LIKE '%冷硬卷%'
+                OR p.product_name LIKE '%冷硬卷%'
+                OR rm.raw_material_name LIKE '%冷轧卷%'
+                OR p.product_name LIKE '%冷轧卷%'
+                OR rm.raw_material_name LIKE '%镀锌卷%'
+                OR p.product_name LIKE '%镀锌卷%'
+            )
+        GROUP BY category, width, isTrimmed
+        ORDER BY category, isTrimmed, width
+    </select>
+
 </mapper>