From c0ba9ba39b7f1c2d8fc049d6b7360d7df06840ce Mon Sep 17 00:00:00 2001
From: b2894lxlx <517289602@qq.com>
Date: Mon, 2 Nov 2026 21:12:56 +0800
Subject: [PATCH] =?UTF-8?q?:sparkles:=20=E8=AE=A1=E8=B4=B9/=E8=B0=83?=
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Co-authored-by: Cursor <cursoragent@cursor.com>
---
 .../components/billing-plan-editor.vue        |  43 ++++++
 .../components/master-order-dispatch.vue      |  42 ++++--
 .../components/waybill-manage-page.vue        | 136 +++++++++++-------
 src/views/business/loading-manage.vue         |  77 ++++++++--
 .../components/settlement-import-page.vue     |  95 ++++++++++--
 .../settlement/receivable-payable-detail.vue  |  34 ++++-
 6 files changed, 337 insertions(+), 90 deletions(-)

diff --git a/src/views/business/components/billing-plan-editor.vue b/src/views/business/components/billing-plan-editor.vue
index 19f4b17..6f68b6a 100644
--- a/src/views/business/components/billing-plan-editor.vue
+++ b/src/views/business/components/billing-plan-editor.vue
@@ -12,6 +12,9 @@
         <el-descriptions-item label="方案名称">{{
             displayValue(draft.planName)
           }}</el-descriptions-item>
+        <el-descriptions-item label="适用客商">{{
+            displayValue(draft.customerName || partyOptionLabel(draft.partyRowId))
+          }}</el-descriptions-item>
         <el-descriptions-item label="运输方式">{{
             transportModeLabel(draft.transportMode)
           }}</el-descriptions-item>
@@ -37,6 +40,20 @@
             :disabled="readonly" /></el-form-item
           ></el-col>
           <el-col :span="8"
+          ><el-form-item label="适用客商" prop="partyRowId"
+          ><el-select
+            v-model="draft.partyRowId"
+            clearable
+            filterable
+            placeholder="请选择适用客商"
+            @change="handlePartyChange"
+          ><el-option
+            v-for="item in partyOptions"
+            :key="item.value"
+            :label="item.label"
+            :value="item.value" /></el-select></el-form-item
+          ></el-col>
+          <el-col :span="8"
           ><el-form-item label="运输方式" prop="transportMode"
           ><el-select
             v-model="draft.transportMode"
@@ -433,6 +450,7 @@ export default {
     index: { type: Number, default: -1 },
     readonly: Boolean,
     settlementCurrency: { type: String, default: 'RMB' },
+    partyOptions: { type: Array, default: () => [] },
   },
   emits: ['update:modelValue', 'save'],
   data() {
@@ -476,6 +494,7 @@ export default {
       cargoRequest: null,
       formRules: {
         planName: [{ required: true, message: '请输入方案名称', trigger: 'blur' }],
+        partyRowId: [{ required: true, message: '请选择适用客商', trigger: 'change' }],
         transportMode: [{ required: true, message: '请选择运输方式', trigger: 'change' }],
       },
     };
@@ -549,6 +568,10 @@ export default {
     normalizePlan(value = {}) {
       const plan = {
         planName: '',
+        partyRowId: '',
+        partyRole: '',
+        customerId: '',
+        customerName: '',
         transportMode: '',
         transportModeLabel: '',
         defaultPlan: false,
@@ -560,6 +583,21 @@ export default {
       );
       return plan;
     },
+    partyOptionLabel(partyRowId) {
+      const matched = (this.partyOptions || []).find(
+        item => String(item.value) === String(partyRowId)
+      );
+      return matched?.label || '';
+    },
+    handlePartyChange(partyRowId) {
+      const matched = (this.partyOptions || []).find(
+        item => String(item.value) === String(partyRowId)
+      );
+      this.draft.partyRowId = matched?.partyRowId || matched?.value || '';
+      this.draft.partyRole = matched?.partyRole || '';
+      this.draft.customerId = matched?.customerId || '';
+      this.draft.customerName = matched?.customerName || '';
+    },
     normalizeRule(rule = {}) {
       const next = { ...defaultRule(), ...clone(rule) };
       if (next.billingType === '阶梯单价' && next.minimumBillingWeight === '') {
@@ -1032,6 +1070,11 @@ export default {
       this.$refs.formRef.validate(valid => {
         if (!valid || !this.validateRules()) return;
         const plan = clone(this.draft);
+        this.handlePartyChange(plan.partyRowId);
+        plan.partyRowId = this.draft.partyRowId;
+        plan.partyRole = this.draft.partyRole;
+        plan.customerId = this.draft.customerId;
+        plan.customerName = this.draft.customerName;
         const transportMode = this.transportModeOptions.find(
           item => String(item.value) === String(plan.transportMode)
         );
diff --git a/src/views/business/components/master-order-dispatch.vue b/src/views/business/components/master-order-dispatch.vue
index 40dd8a3..b08c4bc 100644
--- a/src/views/business/components/master-order-dispatch.vue
+++ b/src/views/business/components/master-order-dispatch.vue
@@ -195,7 +195,7 @@
           <el-form :model="route" label-position="right" label-width="auto" class="dispatch-form carrier-form">
             <el-row :gutter="16">
               <template v-if="isRoad(route)">
-                <el-col :span="6"><el-form-item label="承运商" :required="route.carrierType !== '自运'"><el-select :model-value="route.carrierType !== '自运' ? route.carrierContractId : route.carrierName" filterable clearable placeholder="请选择" :loading="carrierLoading" @change="value => handleCarrierContractChange(route, value)"><el-option v-for="item in carrierOptions" :key="carrierOptionValue(item)" :label="carrierOptionLabel(item)" :value="route.carrierType !== '自运' ? carrierOptionValue(item) : item.carrierName" /></el-select></el-form-item></el-col>
+                <el-col :span="6"><el-form-item label="承运商" :required="route.carrierType !== '自运'"><el-select :model-value="route.carrierType !== '自运' ? carrierSelectedValue(route) : route.carrierName" filterable clearable placeholder="请选择" :loading="carrierLoading" @change="value => handleCarrierContractChange(route, value)"><el-option v-for="item in carrierOptions" :key="carrierOptionValue(item)" :label="carrierOptionLabel(item)" :value="route.carrierType !== '自运' ? carrierOptionValue(item) : item.carrierName" /></el-select></el-form-item></el-col>
                 <el-col :span="6"
                   ><el-form-item label="司机" :required="route.carrierType !== '承运商'"
                     ><el-autocomplete
@@ -255,7 +255,7 @@
                 ></el-col>
               </template>
               <template v-else>
-                <el-col :span="6"><el-form-item label="承运商" :required="route.carrierType !== '自运'"><el-select :model-value="route.carrierType !== '自运' ? route.carrierContractId : route.carrierName" filterable clearable placeholder="请选择" :loading="carrierLoading" @change="value => handleCarrierContractChange(route, value)"><el-option v-for="item in carrierOptions" :key="carrierOptionValue(item)" :label="carrierOptionLabel(item)" :value="route.carrierType !== '自运' ? carrierOptionValue(item) : item.carrierName" /></el-select></el-form-item></el-col>
+                <el-col :span="6"><el-form-item label="承运商" :required="route.carrierType !== '自运'"><el-select :model-value="route.carrierType !== '自运' ? carrierSelectedValue(route) : route.carrierName" filterable clearable placeholder="请选择" :loading="carrierLoading" @change="value => handleCarrierContractChange(route, value)"><el-option v-for="item in carrierOptions" :key="carrierOptionValue(item)" :label="carrierOptionLabel(item)" :value="route.carrierType !== '自运' ? carrierOptionValue(item) : item.carrierName" /></el-select></el-form-item></el-col>
                 <el-col :span="6"><el-form-item label="船班号/船次号/班次号" required><el-input v-model="route.vehicleNo" placeholder="请输入" /></el-form-item></el-col>
                 <el-col :span="6"><el-form-item label="船长"><el-input v-model="route.captainName" placeholder="请输入" /></el-form-item></el-col>
                 <el-col :span="6"><el-form-item label="联系电话"><el-input v-model="route.driverPhone" placeholder="请输入" /></el-form-item></el-col>
@@ -920,6 +920,8 @@ export default {
       route.carrierName = '';
       route.carrierId = '';
       route.carrierContractId = '';
+      route.carrierPartyId = '';
+      route.carrierPartyRole = '';
       this.clearRouteDriverVehicleFields(route);
       if (value === '承运商') {
         route.trailerVehicleNo = '';
@@ -930,15 +932,18 @@ export default {
         if (value === '自运') this.applySelfOperatedCarrierDefaults(route);
       });
     },
-    handleCarrierContractChange(route, contractId) {
+    handleCarrierContractChange(route, selectedValue) {
       const contract = this.carrierOptions.find(
         item =>
+          this.carrierOptionValue(item) === String(selectedValue || '') ||
           [item.contractId, item.carrierName, item.id].some(
-            value => String(value || '') === String(contractId || '')
+            value => String(value || '') === String(selectedValue || '')
           )
       );
       route.carrierContractId = route.carrierType !== '自运' ? contract?.contractId || '' : '';
-      route.carrierId = route.carrierType !== '自运' ? contract?.carrierId || '' : '';
+      route.carrierPartyId = route.carrierType !== '自运' ? contract?.carrierPartyId || '' : '';
+      route.carrierPartyRole = route.carrierType !== '自运' ? contract?.carrierPartyRole || '' : '';
+      route.carrierId = route.carrierType !== '自运' ? contract?.carrierId || contract?.customerId || '' : '';
       route.carrierName = contract?.carrierName || '';
       this.clearRouteDriverVehicleFields(route);
     },
@@ -954,15 +959,23 @@ export default {
       this.driverOptions = [];
     },
     carrierOptionValue(item = {}) {
-      return item.contractId || item.id || item.value || item.carrierName || '';
+      return [item.contractId || item.id || '', item.carrierPartyId || '', item.carrierName || ''].join(
+        '__'
+      );
+    },
+    carrierSelectedValue(route = {}) {
+      return this.carrierOptionValue({
+        contractId: route.carrierContractId,
+        carrierPartyId: route.carrierPartyId,
+        carrierName: route.carrierName,
+      });
     },
     carrierOptionLabel(item) {
-      const duplicateCount = this.carrierOptions.filter(option => option.carrierName === item.carrierName).length;
-      if (duplicateCount <= 1) {
-        return item.carrierName;
-      }
+      const roleLabel = item.carrierPartyRole === 'C' ? '丙方' : item.carrierPartyRole === 'B' ? '乙方' : '';
+      const nameWithRole =
+        roleLabel && item.carrierName ? `${item.carrierName}（${roleLabel}）` : item.carrierName;
       const contractLabel = formatContractOptionLabel(item);
-      return contractLabel ? `${item.carrierName}（${contractLabel}）` : item.carrierName;
+      return contractLabel ? `${nameWithRole} - ${contractLabel}` : nameWithRole;
     },
     driverOptionLabel(item) { return item.driverName || item.name || ''; },
     driverOptionKey(item) { return item.id || item.driverId || this.driverOptionLabel(item) || item.mobile; },
@@ -983,19 +996,22 @@ export default {
             ...item,
             contractId: item.contractId || item.carrierContractId || item.id || '',
             carrierName:
+              item.carrierName ||
               item.partyB ||
               item.partyBName ||
               item.contractPartyB ||
               item.customerContractPartyB ||
-              item.carrierName ||
               '',
             carrierId:
+              item.customerId ||
               item.partyBId ||
               item.partyBUserId ||
               item.contractPartyBId ||
               item.customerContractPartyBId ||
               item.carrierId ||
               '',
+            carrierPartyId: item.carrierPartyId || '',
+            carrierPartyRole: item.carrierPartyRole || '',
           }))
           .filter(item => item.carrierName);
       } finally {
@@ -1137,7 +1153,7 @@ export default {
         id: `${route.segmentNo}-${item.cargoName}-${Date.now()}-${Math.random()}`,
         batchNo,
         segmentNo: route.segmentNo, relationNo: route.segmentNo, documentType: route.documentType, transportType: route.transportType, carrierType: route.carrierType,
-        carrierContractId: route.carrierContractId, carrierName: route.carrierName, driverName: route.driverName, driverPhone: route.driverPhone, vehicleNo: route.vehicleNo, captainName: route.captainName, cabinNo: route.cabinNo, containerNo: route.containerNo, trailerVehicleNo: route.trailerVehicleNo, escortName: route.escortName, escortPhone: route.escortPhone, mileage: this.normalizeMileage(route.mileage), unitPrice: this.freightItemsForGoods(route, item).unitPrice || '', priceUnit: this.freightItemsForGoods(route, item).priceUnit || '', currency: route.currency || 'RMB', freightAmount: this.freightAmount(this.freightItemsForGoods(route, item)), freightTotal: this.freightTotal(route), otherFeeTotal: route.otherFeeTotal || '', freightJson: this.buildFreightJson(route), routeRemark: route.remark,
+        carrierContractId: route.carrierContractId, carrierPartyId: route.carrierPartyId, carrierPartyRole: route.carrierPartyRole, carrierName: route.carrierName, driverName: route.driverName, driverPhone: route.driverPhone, vehicleNo: route.vehicleNo, captainName: route.captainName, cabinNo: route.cabinNo, containerNo: route.containerNo, trailerVehicleNo: route.trailerVehicleNo, escortName: route.escortName, escortPhone: route.escortPhone, mileage: this.normalizeMileage(route.mileage), unitPrice: this.freightItemsForGoods(route, item).unitPrice || '', priceUnit: this.freightItemsForGoods(route, item).priceUnit || '', currency: route.currency || 'RMB', freightAmount: this.freightAmount(this.freightItemsForGoods(route, item)), freightTotal: this.freightTotal(route), otherFeeTotal: route.otherFeeTotal || '', freightJson: this.buildFreightJson(route), routeRemark: route.remark,
         departureName: route.departureName, departureAddress: route.departureAddress, departureContact: route.departureContact, departurePhone: route.departurePhone,
         arrivalName: route.arrivalName, arrivalAddress: route.arrivalAddress, arrivalContact: route.arrivalContact, arrivalPhone: route.arrivalPhone,
         estimatedStartTime: route.estimatedStartTime, estimatedEndTime: route.estimatedEndTime,
diff --git a/src/views/business/components/waybill-manage-page.vue b/src/views/business/components/waybill-manage-page.vue
index 268d6cc..302b1d2 100644
--- a/src/views/business/components/waybill-manage-page.vue
+++ b/src/views/business/components/waybill-manage-page.vue
@@ -4650,9 +4650,14 @@ export default {
     },
     taskCarrierValue: {
       get() {
-        return this.form.carrierType === '自运'
-          ? this.form.carrierName || ''
-          : this.form.carrierContractId || this.form.carrierName || '';
+        if (this.form.carrierType === '自运') {
+          return this.form.carrierName || '';
+        }
+        return this.taskCarrierOptionValue({
+          carrierContractId: this.form.carrierContractId,
+          carrierPartyId: this.form.carrierPartyId,
+          carrierName: this.form.carrierName,
+        });
       },
       set(value) {
         this.handleTaskCarrierChange(value);
@@ -7290,6 +7295,8 @@ export default {
         this.form.carrierName = '';
         this.form.carrierId = '';
         this.form.carrierContractId = '';
+        this.form.carrierPartyId = '';
+        this.form.carrierPartyRole = '';
         this.hasProjectProcessConfig = false;
         this.waybillProcessConfigRows = [];
         return;
@@ -7304,6 +7311,8 @@ export default {
       this.form.carrierName = '';
       this.form.carrierId = '';
       this.form.carrierContractId = '';
+      this.form.carrierPartyId = '';
+      this.form.carrierPartyRole = '';
       this.loadProjectProcessConfigState();
       this.loadTaskCarrierOptions(project);
       if (this.contractSelectEnabled) {
@@ -7760,6 +7769,8 @@ export default {
       this.form.carrierName = '';
       this.form.carrierId = '';
       this.form.carrierContractId = '';
+      this.form.carrierPartyId = '';
+      this.form.carrierPartyRole = '';
       this.form.driverId = '';
       this.form.driverName = '';
       this.form.driverPhone = '';
@@ -7814,7 +7825,9 @@ export default {
     },
     taskCarrierOptionValue(item = {}) {
       if (this.form.carrierType !== '自运') {
-        return item.carrierContractId || item.value || item.id || '';
+        if (item.value) return item.value;
+        return [item.carrierContractId || item.id || '', item.carrierPartyId || '', item.carrierName || '']
+          .join('__');
       }
       return (
         item.carrierName ||
@@ -7852,55 +7865,76 @@ export default {
       names.forEach(append);
       return options;
     },
+    parseContractPartyRows(partyJson, fallbackName = '', partyRole = 'B') {
+      const rows = this.parseJsonArray(partyJson)
+        .map(item => ({
+          id: item.id || '',
+          customerId: item.customerId || '',
+          customerName: String(item.customerName || '').trim(),
+          creditCode: item.creditCode || '',
+          partyRole,
+        }))
+        .filter(item => item.customerName);
+      if (rows.length) return rows;
+      return String(fallbackName || '')
+        .split(/[、,，]/)
+        .map(name => name.trim())
+        .filter(Boolean)
+        .map(name => ({
+          id: '',
+          customerId: '',
+          customerName: name,
+          creditCode: '',
+          partyRole,
+        }));
+    },
     getWaybillCarrierContractOptions(contracts = []) {
-      const carrierNameCounts = contracts.reduce((counts, contract) => {
-        const carrierName = String(
-          contract.partyB ||
-          contract.partyBName ||
-          contract.contractPartyB ||
-          contract.customerContractPartyB ||
-          contract.secondParty ||
-          contract.secondPartyName ||
-          ''
-        ).trim();
-        if (carrierName) counts[carrierName] = (counts[carrierName] || 0) + 1;
-        return counts;
-      }, {});
-      return contracts
-        .map(contract => {
-          const carrierName = String(
+      const options = [];
+      contracts.forEach(contract => {
+        if (!contract?.id) return;
+        const parties = [
+          ...this.parseContractPartyRows(contract.partyBJson, contract.partyB, 'B'),
+          ...this.parseContractPartyRows(contract.partyCJson, contract.partyC, 'C'),
+        ];
+        if (!parties.length) {
+          const fallbackName = String(
             contract.partyB ||
-            contract.partyBName ||
-            contract.contractPartyB ||
-            contract.customerContractPartyB ||
-            contract.secondParty ||
-            contract.secondPartyName ||
-            ''
+              contract.partyBName ||
+              contract.contractPartyB ||
+              contract.customerContractPartyB ||
+              contract.secondParty ||
+              contract.secondPartyName ||
+              ''
           ).trim();
-          if (!carrierName || !contract.id) return null;
-          const contractIdentifier = contract.contractName || contract.contractNo || contract.id;
-          return {
+          if (fallbackName) {
+            parties.push({
+              id: '',
+              customerId: '',
+              customerName: fallbackName,
+              creditCode: '',
+              partyRole: 'B',
+            });
+          }
+        }
+        const contractIdentifier = contract.contractName || contract.contractNo || contract.id;
+        parties.forEach(party => {
+          const roleLabel = party.partyRole === 'C' ? '丙方' : '乙方';
+          const optionValue = [contract.id, party.id || '', party.customerName].join('__');
+          options.push({
             id: contract.id,
-            carrierId:
-              contract.partyBId ||
-              contract.partyBUserId ||
-              contract.contractPartyBId ||
-              contract.customerContractPartyBId ||
-              contract.secondPartyId ||
-              contract.secondPartyUserId ||
-              contract.carrierId ||
-              '',
-            value: contract.id,
-            label:
-              carrierNameCounts[carrierName] > 1
-                ? `${carrierName}（${contractIdentifier}）`
-                : carrierName,
-            carrierName,
-            fullName: carrierName,
+            carrierId: party.customerId || '',
+            value: optionValue,
+            label: `${party.customerName}（${roleLabel}） - ${contractIdentifier}`,
+            carrierName: party.customerName,
+            fullName: party.customerName,
             carrierContractId: contract.id,
-          };
-        })
-        .filter(Boolean);
+            carrierPartyId: party.id || '',
+            carrierPartyRole: party.partyRole,
+            creditCode: party.creditCode || '',
+          });
+        });
+      });
+      return options;
     },
     resetWaybillCarrierContractState() {
       this.waybillCarrierContractRequestId += 1;
@@ -7930,6 +7964,8 @@ export default {
             this.form.carrierName = '';
             this.form.carrierId = '';
             this.form.carrierContractId = '';
+            this.form.carrierPartyId = '';
+            this.form.carrierPartyRole = '';
           }
           return options;
         })
@@ -8020,10 +8056,14 @@ export default {
       );
       if (this.form.carrierType !== '自运') {
         this.form.carrierContractId = carrier?.carrierContractId || '';
+        this.form.carrierPartyId = carrier?.carrierPartyId || '';
+        this.form.carrierPartyRole = carrier?.carrierPartyRole || '';
         this.form.carrierId = carrier?.carrierId || '';
         this.form.carrierName = carrier?.carrierName || '';
       } else {
         this.form.carrierId = carrier?.carrierContractId ? '' : carrier?.id || '';
+        this.form.carrierPartyId = '';
+        this.form.carrierPartyRole = '';
         this.form.carrierName = value || '';
       }
       // 承运商变更后清空司机/车辆，避免跨组织脏数据
diff --git a/src/views/business/loading-manage.vue b/src/views/business/loading-manage.vue
index 5be2599..745a370 100644
--- a/src/views/business/loading-manage.vue
+++ b/src/views/business/loading-manage.vue
@@ -1448,7 +1448,7 @@
                   <el-select
                     :model-value="
                       dialogForm.carrierType === '承运商'
-                        ? dialogForm.carrierContractId
+                        ? taskCarrierSelectedValue
                         : dialogForm.carrierName
                     "
                     clearable
@@ -1465,7 +1465,7 @@
                   >
                     <el-option
                       v-for="item in taskCarrierOptions"
-                      :key="item.id || item.carrierName"
+                      :key="carrierOptionValue(item)"
                       :label="
                         dialogForm.carrierType === '承运商'
                           ? formatTaskCarrierContractLabel(item)
@@ -1473,7 +1473,7 @@
                       "
                       :value="
                         dialogForm.carrierType === '承运商'
-                          ? item.id
+                          ? carrierOptionValue(item)
                           : item.carrierName || item.partyB
                       "
                     />
@@ -1953,6 +1953,8 @@ const createDialogForm = () => ({
   carrierType: '承运商',
   carrierName: '',
   carrierContractId: '',
+  carrierPartyId: '',
+  carrierPartyRole: '',
   escortName: '',
   escortPhone: '',
   departureAddress: '',
@@ -2256,6 +2258,13 @@ export default {
       if (!this.taskCarrierLoading && !this.taskCarrierOptions.length) return '暂无可用承运商合同';
       return '请选择';
     },
+    taskCarrierSelectedValue() {
+      return this.carrierOptionValue({
+        id: this.dialogForm.carrierContractId,
+        carrierPartyId: this.dialogForm.carrierPartyId,
+        carrierName: this.dialogForm.carrierName,
+      });
+    },
     detailStatusType() {
       const typeMap = {
         pending: 'success',
@@ -2391,11 +2400,23 @@ export default {
     driverOptionText,
     formatTaskCarrierContractLabel(item = {}) {
       const carrierName = item.carrierName || item.partyB || '';
+      const roleLabel =
+        item.carrierPartyRole === 'C' || item.carrierPartyRole === '丙'
+          ? '丙方'
+          : item.carrierPartyRole === 'B' || item.carrierPartyRole === '乙'
+            ? '乙方'
+            : '';
       const contractLabel = formatContractOptionLabel(item);
-      if (carrierName && contractLabel) {
-        return `${carrierName}（${contractLabel}）`;
+      const nameWithRole = roleLabel && carrierName ? `${carrierName}（${roleLabel}）` : carrierName;
+      if (nameWithRole && contractLabel) {
+        return `${nameWithRole} - ${contractLabel}`;
       }
-      return carrierName || contractLabel;
+      return nameWithRole || contractLabel;
+    },
+    carrierOptionValue(item = {}) {
+      return [item.id || '', item.carrierPartyId || '', item.carrierName || item.partyB || ''].join(
+        '__'
+      );
     },
     syncStandaloneTagTitle() {
       if (!this.isStandalonePage) return;
@@ -4555,6 +4576,8 @@ export default {
     },
     handleCarrierTypeChange() {
       this.dialogForm.carrierContractId = '';
+      this.dialogForm.carrierPartyId = '';
+      this.dialogForm.carrierPartyRole = '';
       this.dialogForm.carrierName = '';
       this.dialogForm.carrierId = '';
       this.clearDialogDriverVehicleFields();
@@ -4565,17 +4588,25 @@ export default {
       }
       if (this.dialogForm.carrierType === '自运') {
         this.dialogForm.carrierContractId = '';
+        this.dialogForm.carrierPartyId = '';
+        this.dialogForm.carrierPartyRole = '';
       }
       this.loadTaskCarrierOptions();
     },
-    handleTaskCarrierChange(contractId) {
-      const contract = this.taskCarrierOptions.find(item =>
-        [item.id, item.carrierName, item.partyB].some(
-          value => String(value || '') === String(contractId || '')
-        )
+    handleTaskCarrierChange(selectedValue) {
+      const contract = this.taskCarrierOptions.find(
+        item =>
+          this.carrierOptionValue(item) === String(selectedValue || '') ||
+          [item.id, item.carrierName, item.partyB].some(
+            value => String(value || '') === String(selectedValue || '')
+          )
       );
       this.dialogForm.carrierContractId =
         this.dialogForm.carrierType === '承运商' && contract?.id ? contract.id : '';
+      this.dialogForm.carrierPartyId =
+        this.dialogForm.carrierType === '承运商' ? contract?.carrierPartyId || '' : '';
+      this.dialogForm.carrierPartyRole =
+        this.dialogForm.carrierType === '承运商' ? contract?.carrierPartyRole || '' : '';
       this.dialogForm.carrierName = contract?.carrierName || '';
       this.dialogForm.carrierId = contract?.carrierId || contract?.customerId || '';
       this.clearDialogDriverVehicleFields();
@@ -4758,30 +4789,45 @@ export default {
             .map(item => ({
               ...item,
               carrierName:
+                item.carrierName ||
                 item.partyB ||
                 item.partyBName ||
                 item.contractPartyB ||
                 item.customerContractPartyB ||
-                item.carrierName ||
                 '',
               carrierId:
+                item.customerId ||
                 item.partyBId ||
                 item.partyBUserId ||
                 item.contractPartyBId ||
                 item.customerContractPartyBId ||
                 item.carrierId ||
                 '',
+              carrierPartyId: item.carrierPartyId || '',
+              carrierPartyRole: item.carrierPartyRole || '',
             }))
             .filter(item => item.carrierName);
           const current =
-            contracts.find(item => String(item.id) === String(this.dialogForm.carrierContractId)) ||
+            this.taskCarrierOptions.find(
+              item =>
+                this.carrierOptionValue(item) === this.taskCarrierSelectedValue ||
+                (String(item.id) === String(this.dialogForm.carrierContractId) &&
+                  (!this.dialogForm.carrierPartyId ||
+                    String(item.carrierPartyId) === String(this.dialogForm.carrierPartyId)) &&
+                  (!this.dialogForm.carrierName ||
+                    item.carrierName === this.dialogForm.carrierName))
+            ) ||
             this.taskCarrierOptions.find(item => item.carrierName === this.dialogForm.carrierName);
           if (current) {
             this.dialogForm.carrierContractId = current.id;
+            this.dialogForm.carrierPartyId = current.carrierPartyId || '';
+            this.dialogForm.carrierPartyRole = current.carrierPartyRole || '';
             this.dialogForm.carrierName = current.carrierName;
             this.dialogForm.carrierId = current.carrierId || '';
           } else {
             this.dialogForm.carrierContractId = '';
+            this.dialogForm.carrierPartyId = '';
+            this.dialogForm.carrierPartyRole = '';
             this.dialogForm.carrierName = '';
             this.dialogForm.carrierId = '';
           }
@@ -4792,19 +4838,22 @@ export default {
             .map(item => ({
               ...item,
               carrierName:
+                item.carrierName ||
                 item.partyB ||
                 item.partyBName ||
                 item.contractPartyB ||
                 item.customerContractPartyB ||
-                item.carrierName ||
                 '',
               carrierId:
+                item.customerId ||
                 item.partyBId ||
                 item.partyBUserId ||
                 item.contractPartyBId ||
                 item.customerContractPartyBId ||
                 item.carrierId ||
                 '',
+              carrierPartyId: item.carrierPartyId || '',
+              carrierPartyRole: item.carrierPartyRole || '',
             }))
             .filter(item => item.carrierName);
           const current = this.taskCarrierOptions.find(
diff --git a/src/views/settlement/components/settlement-import-page.vue b/src/views/settlement/components/settlement-import-page.vue
index 3d6152a..14d0f5e 100644
--- a/src/views/settlement/components/settlement-import-page.vue
+++ b/src/views/settlement/components/settlement-import-page.vue
@@ -89,26 +89,26 @@
           <el-col :span="8">
             <el-form-item label="承运商合同" prop="carrierContractId">
               <el-select
-                v-model="form.carrierContractId"
+                v-model="form.carrierOptionValue"
                 filterable
                 clearable
                 :disabled="readonly || !form.projectId"
                 style="width: 100%"
-                :placeholder="form.projectId ? '请选择承运商合同' : '请先选择项目'"
+                :placeholder="form.projectId ? '请选择承运商合同客商' : '请先选择项目'"
                 @change="onCarrierContractChange"
               >
                 <el-option
-                  v-for="item in filteredCarrierContracts"
-                  :key="item.id"
-                  :label="formatContractLabel(item)"
-                  :value="item.id"
+                  v-for="item in filteredCarrierContractOptions"
+                  :key="item.optionValue"
+                  :label="item.optionLabel"
+                  :value="item.optionValue"
                 />
               </el-select>
             </el-form-item>
           </el-col>
           <el-col :span="8">
             <el-form-item label="承运商">
-              <el-input v-model="form.carrierName" disabled placeholder="选择承运商合同后自动填充" />
+              <el-input v-model="form.carrierName" disabled placeholder="选择承运商合同客商后自动填充" />
             </el-form-item>
           </el-col>
           <el-col :span="24">
@@ -403,6 +403,9 @@ const createDefaultForm = () => ({
   customerName: '',
   carrierContractId: '',
   carrierContractName: '',
+  carrierOptionValue: '',
+  carrierPartyId: '',
+  carrierPartyRole: '',
   carrierName: '',
   waybillMode: 'new',
   remark: '',
@@ -442,6 +445,62 @@ const filteredCustomerContracts = computed(() => customerContracts.value);
 
 const filteredCarrierContracts = computed(() => carrierContracts.value);
 
+const parsePartyRows = (partyJson, fallbackName = '', partyRole = 'B') => {
+  let rows = [];
+  try {
+    const parsed = partyJson ? JSON.parse(partyJson) : [];
+    if (Array.isArray(parsed)) {
+      rows = parsed
+        .map(item => ({
+          id: item.id || '',
+          customerId: item.customerId || '',
+          customerName: String(item.customerName || '').trim(),
+          partyRole,
+        }))
+        .filter(item => item.customerName);
+    }
+  } catch (error) {
+    rows = [];
+  }
+  if (rows.length) return rows;
+  return String(fallbackName || '')
+    .split(/[、,，]/)
+    .map(name => name.trim())
+    .filter(Boolean)
+    .map(name => ({ id: '', customerId: '', customerName: name, partyRole }));
+};
+
+const filteredCarrierContractOptions = computed(() => {
+  const options = [];
+  filteredCarrierContracts.value.forEach(contract => {
+    const parties = [
+      ...parsePartyRows(contract.partyBJson, contract.partyB, 'B'),
+      ...parsePartyRows(contract.partyCJson, contract.partyC, 'C'),
+    ];
+    if (!parties.length && contract.carrierName) {
+      parties.push({
+        id: '',
+        customerId: '',
+        customerName: contract.carrierName,
+        partyRole: 'B',
+      });
+    }
+    parties.forEach(party => {
+      const roleLabel = party.partyRole === 'C' ? '丙方' : '乙方';
+      const optionValue = [contract.id, party.id || '', party.customerName].join('__');
+      options.push({
+        ...contract,
+        optionValue,
+        optionLabel: `${party.customerName}（${roleLabel}） - ${formatContractLabel(contract)}`,
+        carrierPartyId: party.id || '',
+        carrierPartyRole: party.partyRole,
+        carrierName: party.customerName,
+      });
+    });
+  });
+  return options;
+});
+
 const extractRecords = response => {
   const data = response?.data || response;
   if (Array.isArray(data)) return data;
@@ -708,6 +767,10 @@ const normalizeContract = item => {
     projectId: normalized.projectId,
     partyA: normalized.partyA || '',
     partyB: normalized.partyB || '',
+    partyC: normalized.partyC || '',
+    partyAJson: normalized.partyAJson || '',
+    partyBJson: normalized.partyBJson || '',
+    partyCJson: normalized.partyCJson || '',
     customerName: normalized.customerName || normalized.partyA || '',
     carrierName: normalized.carrierName || normalized.partyB || '',
   };
@@ -972,10 +1035,9 @@ const autoSelectSingleContracts = () => {
     form.customerContractId = customers[0].id;
     onCustomerContractChange(customers[0].id);
   }
-  const carriers = filteredCarrierContracts.value;
+  const carriers = filteredCarrierContractOptions.value;
   if (carriers.length === 1 && !form.carrierContractId) {
-    form.carrierContractId = carriers[0].id;
-    onCarrierContractChange(carriers[0].id);
+    onCarrierContractChange(carriers[0].optionValue);
   }
 };
 
@@ -987,6 +1049,9 @@ const onProjectChange = async id => {
   form.customerName = '';
   form.carrierContractId = '';
   form.carrierContractName = '';
+  form.carrierOptionValue = '';
+  form.carrierPartyId = '';
+  form.carrierPartyRole = '';
   form.carrierName = '';
   customerContracts.value = [];
   carrierContracts.value = [];
@@ -1005,9 +1070,15 @@ const onCustomerContractChange = id => {
   form.customerName = item?.customerName || item?.partyA || '';
 };
 
-const onCarrierContractChange = id => {
-  const item = filteredCarrierContracts.value.find(row => String(row.id) === String(id));
+const onCarrierContractChange = optionValue => {
+  const item = filteredCarrierContractOptions.value.find(
+    row => String(row.optionValue) === String(optionValue)
+  );
+  form.carrierOptionValue = item?.optionValue || '';
+  form.carrierContractId = item?.id || '';
   form.carrierContractName = item?.contractName || '';
+  form.carrierPartyId = item?.carrierPartyId || '';
+  form.carrierPartyRole = item?.carrierPartyRole || '';
   form.carrierName = item?.carrierName || item?.partyB || '';
 };
 
diff --git a/src/views/settlement/receivable-payable-detail.vue b/src/views/settlement/receivable-payable-detail.vue
index 3d15c6c..a837842 100644
--- a/src/views/settlement/receivable-payable-detail.vue
+++ b/src/views/settlement/receivable-payable-detail.vue
@@ -2904,10 +2904,33 @@ export default {
     buildRequestParams(params = {}) {
       return this.settlementType ? { ...params, settlementType: this.settlementType } : params;
     },
-    syncBillingPlanOptions(contractId) {
+    syncBillingPlanOptions(contractId, counterpartyName = '') {
       const contracts = [...this.updateContractOptions, ...this.contractOptions];
       const contract = contracts.find(item => String(item.id) === String(contractId));
-      const plans = this.parseJson(contract?.billingPlanJson);
+      let plans = this.parseJson(contract?.billingPlanJson);
+      const targetName = String(
+        counterpartyName ||
+          this.updateFeeForm?.counterpartyName ||
+          this.generateQuery?.counterpartyName ||
+          this.currentDetail?.counterpartyName ||
+          this.currentDetail?.carrierName ||
+          this.currentDetail?.customerName ||
+          ''
+      ).trim();
+      if (targetName) {
+        const matched = plans.filter(
+          item =>
+            String(item.customerName || '').trim() === targetName ||
+            String(item.partyRowId || '') ===
+              String(this.updateFeeForm?.carrierPartyId || this.generateQuery?.carrierPartyId || '')
+        );
+        const hasBinding = plans.some(
+          item => item.customerName || item.customerId || item.partyRowId
+        );
+        if (matched.length || hasBinding) {
+          plans = matched;
+        }
+      }
       this.billingPlanOptions = plans.map((item, index) => ({
         id:
           item.id ||
@@ -2916,11 +2939,16 @@ export default {
           item.planName ||
           item.billingPlanName ||
           `plan-${index}`,
-        name: item.name || item.planName || item.billingPlanName || `计费方案${index + 1}`,
+        name: [
+          item.name || item.planName || item.billingPlanName || `计费方案${index + 1}`,
+          item.customerName ? `（${item.customerName}）` : '',
+        ].join(''),
         defaultPlan:
           item.defaultPlan === true ||
           item.defaultPlan === 1 ||
           ['true', '1'].includes(String(item.defaultPlan).toLowerCase()),
+        customerName: item.customerName || '',
+        partyRowId: item.partyRowId || '',
       }));
       return this.billingPlanOptions;
     },