diff --git a/blade-service/blade-transport/src/main/java/org/springblade/transport/constant/KingdeeBfiConstant.java b/blade-service/blade-transport/src/main/java/org/springblade/transport/constant/KingdeeBfiConstant.java
index b4329814..3d8e8e1e 100644
--- a/blade-service/blade-transport/src/main/java/org/springblade/transport/constant/KingdeeBfiConstant.java
+++ b/blade-service/blade-transport/src/main/java/org/springblade/transport/constant/KingdeeBfiConstant.java
@@ -159,6 +159,12 @@ public final class KingdeeBfiConstant {
 	/** A303-1 特殊票种货物运输判定关键字：命中商品名称或商品和服务分类简称即视为货物运输类。 */
 	public static final List<String> BFI_INVOICE_FREIGHT_KEYWORDS = List.of("货物运输", "运费");
 
+	/** A303-1 货物运输单据体运输工具种类合法值：字典 transport_type 翻译名称命中则直送，否则兜底其它运输工具。 */
+	public static final List<String> BFI_FREIGHT_TRANSPORT_TYPES = List.of("铁路运输", "公路运输", "水路运输", "航空运输", "管道运输", "其它运输工具");
+
+	/** A303-1 货物运输单据体运输工具种类兜底值。 */
+	public static final String BFI_FREIGHT_TRANSPORT_TYPE_OTHER = "其它运输工具";
+
 	/** 金蝶同步状态：开票完成（A303-5 查到发票，终态，开票申请专用）。 */
 	public static final String KINGDEE_STATUS_INVOICED = "invoiced";
 
diff --git a/blade-service/blade-transport/src/main/java/org/springblade/transport/service/impl/InvoiceApplicationServiceImpl.java b/blade-service/blade-transport/src/main/java/org/springblade/transport/service/impl/InvoiceApplicationServiceImpl.java
index 8c550987..4974787e 100644
--- a/blade-service/blade-transport/src/main/java/org/springblade/transport/service/impl/InvoiceApplicationServiceImpl.java
+++ b/blade-service/blade-transport/src/main/java/org/springblade/transport/service/impl/InvoiceApplicationServiceImpl.java
@@ -44,6 +44,7 @@ import org.springblade.thirdparty.bfi.pojo.dto.BfiInvoiceApplyOpenApiQueryDTO;
 import org.springblade.thirdparty.bfi.pojo.dto.BfiInvoiceApplyQueryDTO;
 import org.springblade.thirdparty.bfi.pojo.dto.BfiInvoiceApplySaveDTO;
 import org.springblade.thirdparty.bfi.pojo.dto.BfiInvoiceApplySaveEntryDTO;
+import org.springblade.thirdparty.bfi.pojo.dto.BfiInvoiceApplySaveFreightDTO;
 import org.springblade.thirdparty.bfi.pojo.vo.BfiBillSaveResultVO;
 import org.springblade.thirdparty.bfi.pojo.vo.BfiInvoiceApplyOpenApiBillVO;
 import org.springblade.thirdparty.bfi.pojo.vo.BfiInvoiceApplyOpenApiInvoiceVO;
@@ -97,6 +98,7 @@ import org.springblade.transport.support.KingdeeArBillSyncSupport;
 import org.springblade.transport.support.KingdeeSyncLockSupport;
 import org.springblade.transport.support.KingdeeAttachmentSyncSupport;
 import org.springblade.transport.wrapper.InvoiceApplicationWrapper;
+import org.springblade.transport.wrapper.WaybillWrapper;
 import org.springframework.beans.factory.annotation.Value;
 import org.springblade.core.tool.utils.SpringUtil;
 import org.springframework.stereotype.Service;
@@ -780,8 +782,18 @@ public class InvoiceApplicationServiceImpl extends BaseServiceImpl<InvoiceApplic
 		param.setTotalamount(sheetAmount);
 		// 是否含税：金蝶要求统一按不含税口径送（联调反馈），固定 0 不含税
 		param.setHsbz("0");
-		// todo  特殊票种：金蝶要求映射（联调反馈）——本张发票商品行全部为货物运输（运费/货物运输）送 E04，其余（其他、非货物运输的运输类等）送 00 非特殊票种
-		// param.setSpecialtype(this.specialTypeOf(items));
+		// 特殊票种：金蝶要求映射（联调反馈）——本张发票商品行全部为货物运输（运费/货物运输）送 E04，其余（其他、非货物运输的运输类等）送 00 非特殊票种
+		param.setSpecialtype(this.specialTypeOf(items));
+		// 货物运输单据体：送 E04 时随单填报（车牌/起运地/到达地/货物名称取开票申请结算明细快照），数据为空不阻断推送
+		if (KingdeeBfiConstant.BFI_INVOICE_SPECIAL_TYPE_FREIGHT.equals(param.getSpecialtype())) {
+			List<BfiInvoiceApplySaveFreightDTO> freights = this.buildFreights(entity);
+			if (Func.isNotEmpty(freights)) {
+				param.setFreights(freights);
+			} else {
+				log.warn("金蝶开票申请推送：开票申请[{}]按货物运输特殊票种（E04）推送但无结算明细快照，货物运输单据体未填报",
+					entity.getApplicationNo());
+			}
+		}
 		// 【必填】客户.编码：受票方客商档案客商编码
 		param.setCustomnameidNumber(customer.getCustomerCode());
 		// 【必填】项目.项目编码（联调期临时传金蝶测试档案值 999）
@@ -893,6 +905,72 @@ public class InvoiceApplicationServiceImpl extends BaseServiceImpl<InvoiceApplic
 		return KingdeeBfiConstant.BFI_INVOICE_FREIGHT_KEYWORDS.stream().anyMatch(goodsText::contains);
 	}
 
+	/**
+	 * 组装 A303-1 货物运输单据体（特殊票种 E04 随单报送）。
+	 * <p>
+	 * 金蝶数电货运发票要求随单报送运输工具信息，取数与组装规则：
+	 * <ul>
+	 *   <li>数据来源：开票申请结算明细快照（blade_invoice_application_detail，制单时自正式结算明细快照，含车牌/线路/货物运输信息）</li>
+	 *   <li>字段映射：vehicleNo→licenseplate（运输工具牌号）、departureAddress→startplace（起运地）、
+	 *       arrivalAddress→endplace（到达地）、cargoName→transportgoods（运输货物名称）、
+	 *       transportType→transporttype（运输工具种类，字典键翻译后映射，见 {@link #kingdeeTransportTypeOf(String)}）</li>
+	 *   <li>行归并：结算明细按车次成行，同一「车牌×起运地×到达地×货物×运输工具种类」的多笔明细只报送一条</li>
+	 *   <li>空行剔除：牌号/起运地/到达地/货物名称均为空的明细行不报送（快照缺运输信息），避免金蝶侧空行报错</li>
+	 * </ul>
+	 *
+	 * @param entity 开票申请
+	 * @return 货物运输单据体分录（无可用快照数据时返回空列表，由调用方决定是否告警）
+	 */
+	private List<BfiInvoiceApplySaveFreightDTO> buildFreights(InvoiceApplication entity) {
+		List<InvoiceApplicationDetail> details = applicationDetailMapper.selectList(
+			Wrappers.<InvoiceApplicationDetail>lambdaQuery()
+				.eq(InvoiceApplicationDetail::getInvoiceApplicationId, entity.getId()));
+		// 按运程归并键去重：结算明细按车次成行，同一运程多笔明细金蝶侧只需一条（LinkedHashMap 保持明细行序）
+		Map<String, BfiInvoiceApplySaveFreightDTO> freightByKey = new LinkedHashMap<>();
+		int emptyRowSkipCount = 0;
+		for (InvoiceApplicationDetail detail : details) {
+			BfiInvoiceApplySaveFreightDTO freight = new BfiInvoiceApplySaveFreightDTO();
+			// 运输工具种类：字典 transport_type 键翻译后映射合法枚举，未命中兜底其它运输工具
+			freight.setTransporttype(this.kingdeeTransportTypeOf(detail.getTransportType()));
+			// 运输工具牌号/运输货物名称/起运地/到达地：结算明细快照直传
+			freight.setLicenseplate(detail.getVehicleNo());
+			freight.setTransportgoods(detail.getCargoName());
+			freight.setStartplace(detail.getDepartureAddress());
+			freight.setEndplace(detail.getArrivalAddress());
+			// 全空明细行（快照缺运输信息）不报送，避免金蝶侧空行报错
+			if (Func.isBlank(freight.getLicenseplate()) && Func.isBlank(freight.getStartplace())
+				&& Func.isBlank(freight.getEndplace()) && Func.isBlank(freight.getTransportgoods())) {
+				emptyRowSkipCount++;
+				continue;
+			}
+			String dedupeKey = Func.toStr(freight.getLicenseplate()) + "|" + Func.toStr(freight.getStartplace())
+				+ "|" + Func.toStr(freight.getEndplace()) + "|" + Func.toStr(freight.getTransportgoods())
+				+ "|" + Func.toStr(freight.getTransporttype());
+			freightByKey.putIfAbsent(dedupeKey, freight);
+		}
+		List<BfiInvoiceApplySaveFreightDTO> freights = new ArrayList<>(freightByKey.values());
+		log.info("金蝶开票申请货物运输单据体组装：开票申请[{}]，结算明细快照{}条，剔除空行{}条，去重归并后分录{}条",
+			entity.getApplicationNo(), details.size(), emptyRowSkipCount, freights.size());
+		freights.forEach(freight -> log.info("金蝶开票申请货物运输分录：开票申请[{}]，运输工具种类[{}]，牌号[{}]，货物[{}]，起运地[{}]，到达地[{}]",
+			entity.getApplicationNo(), freight.getTransporttype(), freight.getLicenseplate(),
+			freight.getTransportgoods(), freight.getStartplace(), freight.getEndplace()));
+		return freights;
+	}
+
+	/**
+	 * 运输工具种类映射：结算明细快照存字典 transport_type 键，按业务/系统字典翻译为名称
+	 * （复用运单展示口径 {@link WaybillWrapper#transportTypeName(String)}），
+	 * 翻译名称命中 A303-1 合法枚举（铁路/公路/水路/航空/管道/其它运输工具）直送，否则兜底其它运输工具
+	 *
+	 * @param transportType 结算明细快照运输方式（字典键）
+	 * @return 金蝶运输工具种类
+	 */
+	private String kingdeeTransportTypeOf(String transportType) {
+		String name = WaybillWrapper.transportTypeName(transportType);
+		return KingdeeBfiConstant.BFI_FREIGHT_TRANSPORT_TYPES.contains(name)
+			? name : KingdeeBfiConstant.BFI_FREIGHT_TRANSPORT_TYPE_OTHER;
+	}
+
 	@Override
 	public String syncKingdeeInvoiceResult() {
 		return kingdeeSyncLockSupport.runSingleFlight(INVOICE_RESULT_SYNC_LOCK_PREFIX, invoiceResultLockLeaseSeconds,