diff --git a/src/api/credit/creditCaseFiling/index.ts b/src/api/credit/creditCaseFiling/index.ts
index ac5c122..0bc0985 100644
--- a/src/api/credit/creditCaseFiling/index.ts
+++ b/src/api/credit/creditCaseFiling/index.ts
@@ -127,3 +127,30 @@ export async function importCreditCaseFiling(file: File, companyId?: number) {
   }
   return Promise.reject(new Error(res.data.message));
 }
+
+/**
+ * 导入历史立案信息司法大数据
+ */
+export async function importCreditCaseFilingHistory(
+  file: File,
+  companyId?: number
+) {
+  const formData = new FormData();
+  formData.append('file', file);
+  if (companyId != null) {
+    formData.append('companyId', String(companyId));
+  }
+  const res = await request.post<ApiResult<unknown>>(
+    '/credit/credit-case-filing/import/history',
+    formData,
+    {
+      headers: {
+        'Content-Type': 'multipart/form-data'
+      }
+    }
+  );
+  if (res.data.code === 0) {
+    return res.data.message;
+  }
+  return Promise.reject(new Error(res.data.message));
+}
diff --git a/src/api/credit/creditDeliveryNotice/index.ts b/src/api/credit/creditDeliveryNotice/index.ts
index eab9130..4dc53b6 100644
--- a/src/api/credit/creditDeliveryNotice/index.ts
+++ b/src/api/credit/creditDeliveryNotice/index.ts
@@ -134,3 +134,30 @@ export async function importCreditDeliveryNotice(
   }
   return Promise.reject(new Error(res.data.message));
 }
+
+/**
+ * 导入历史送达公告司法大数据
+ */
+export async function importCreditDeliveryNoticeHistory(
+  file: File,
+  companyId?: number
+) {
+  const formData = new FormData();
+  formData.append('file', file);
+  if (companyId != null) {
+    formData.append('companyId', String(companyId));
+  }
+  const res = await request.post<ApiResult<unknown>>(
+    '/credit/credit-delivery-notice/import/history',
+    formData,
+    {
+      headers: {
+        'Content-Type': 'multipart/form-data'
+      }
+    }
+  );
+  if (res.data.code === 0) {
+    return res.data.message;
+  }
+  return Promise.reject(new Error(res.data.message));
+}
diff --git a/src/api/credit/creditMediation/index.ts b/src/api/credit/creditMediation/index.ts
index 8925142..1904008 100644
--- a/src/api/credit/creditMediation/index.ts
+++ b/src/api/credit/creditMediation/index.ts
@@ -125,3 +125,30 @@ export async function importCreditMediation(file: File, companyId?: number) {
   }
   return Promise.reject(new Error(res.data.message));
 }
+
+/**
+ * 导入历史诉前调解司法大数据
+ */
+export async function importCreditMediationHistory(
+  file: File,
+  companyId?: number
+) {
+  const formData = new FormData();
+  formData.append('file', file);
+  if (companyId != null) {
+    formData.append('companyId', String(companyId));
+  }
+  const res = await request.post<ApiResult<unknown>>(
+    '/credit/credit-mediation/import/history',
+    formData,
+    {
+      headers: {
+        'Content-Type': 'multipart/form-data'
+      }
+    }
+  );
+  if (res.data.code === 0) {
+    return res.data.message;
+  }
+  return Promise.reject(new Error(res.data.message));
+}
diff --git a/src/views/credit/creditCaseFiling/components/credit-case-filing-history-import.vue b/src/views/credit/creditCaseFiling/components/credit-case-filing-history-import.vue
new file mode 100644
index 0000000..8924deb
--- /dev/null
+++ b/src/views/credit/creditCaseFiling/components/credit-case-filing-history-import.vue
@@ -0,0 +1,98 @@
+<!-- 历史立案信息导入弹窗 -->
+<template>
+  <ele-modal
+    :width="520"
+    :footer="null"
+    title="历史立案信息批量导入"
+    :visible="visible"
+    @update:visible="updateVisible"
+  >
+    <a-spin :spinning="loading">
+      <a-upload-dragger
+        accept=".xls,.xlsx"
+        :show-upload-list="false"
+        :customRequest="doUpload"
+        style="padding: 24px 0; margin-bottom: 16px"
+      >
+        <p class="ant-upload-drag-icon">
+          <cloud-upload-outlined />
+        </p>
+        <p class="ant-upload-hint">将文件拖到此处，或点击上传</p>
+      </a-upload-dragger>
+    </a-spin>
+    <div class="ele-text-center">
+      <span>只能上传xls、xlsx文件，</span>
+      <a :href="templateUrl" download="历史立案信息导入模板.xlsx">
+        下载导入模板
+      </a>
+    </div>
+  </ele-modal>
+</template>
+
+<script lang="ts" setup>
+  import { computed, ref } from 'vue';
+  import { message } from 'ant-design-vue/es';
+  import { CloudUploadOutlined } from '@ant-design/icons-vue';
+  import { importCreditCaseFilingHistory } from '@/api/credit/creditCaseFiling';
+  import { API_BASE_URL } from '@/config/setting';
+
+  const emit = defineEmits<{
+    (e: 'done'): void;
+    (e: 'update:visible', visible: boolean): void;
+  }>();
+
+  const props = defineProps<{
+    // 是否打开弹窗
+    visible: boolean;
+    // 关联企业ID（企业详情下导入时需要）
+    companyId?: number;
+  }>();
+
+  // 导入请求状态
+  const loading = ref(false);
+
+  // 模板下载地址，保持与当前接口域名一致
+  const templateUrl = computed(() => {
+    const base = (localStorage.getItem('ApiUrl') || API_BASE_URL || '').replace(
+      /\/$/,
+      ''
+    );
+    return `${base}/credit/credit-case-filing/import/history/template`;
+  });
+
+  /* 上传 */
+  const doUpload = ({ file }) => {
+    if (
+      ![
+        'application/vnd.ms-excel',
+        'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
+      ].includes(file.type)
+    ) {
+      message.error('只能选择 excel 文件');
+      return false;
+    }
+    if (file.size / 1024 / 1024 > 10) {
+      message.error('大小不能超过 10MB');
+      return false;
+    }
+    loading.value = true;
+    importCreditCaseFilingHistory(file, props.companyId)
+      .then((msg) => {
+        loading.value = false;
+        message.success(msg);
+        updateVisible(false);
+        emit('done');
+      })
+      .catch((e) => {
+        loading.value = false;
+        message.error(e.message);
+      });
+    return false;
+  };
+
+  /* 更新 visible */
+  const updateVisible = (value: boolean) => {
+    emit('update:visible', value);
+  };
+</script>
+
diff --git a/src/views/credit/creditCompany/components/creditCompanyInfo.vue b/src/views/credit/creditCompany/components/creditCompanyInfo.vue
index ed37bf0..4a6a426 100644
--- a/src/views/credit/creditCompany/components/creditCompanyInfo.vue
+++ b/src/views/credit/creditCompany/components/creditCompanyInfo.vue
@@ -135,6 +135,39 @@
             </template>
             导入历史裁判文书
           </a-button>
+          <a-button
+            v-if="tab.key === '立案信息'"
+            type="dashed"
+            :disabled="!form.id"
+            @click="openCaseFilingHistoryImport"
+          >
+            <template #icon>
+              <CloudUploadOutlined />
+            </template>
+            导入历史立案信息
+          </a-button>
+          <a-button
+            v-if="tab.key === '诉前调解'"
+            type="dashed"
+            :disabled="!form.id"
+            @click="openMediationHistoryImport"
+          >
+            <template #icon>
+              <CloudUploadOutlined />
+            </template>
+            导入历史诉前调解
+          </a-button>
+          <a-button
+            v-if="tab.key === '送达公告'"
+            type="dashed"
+            :disabled="!form.id"
+            @click="openDeliveryNoticeHistoryImport"
+          >
+            <template #icon>
+              <CloudUploadOutlined />
+            </template>
+            导入历史送达公告
+          </a-button>
           <a-button
             v-if="tab.key === '股权冻结'"
             type="dashed"
@@ -202,6 +235,27 @@
       @done="handleRelatedImportDone"
     />
 
+    <!-- 历史立案信息导入（企业详情-立案信息tab） -->
+    <CreditCaseFilingHistoryImport
+      v-model:visible="showCaseFilingHistoryImport"
+      :companyId="form.id"
+      @done="handleCaseFilingHistoryImportDone"
+    />
+
+    <!-- 历史诉前调解导入（企业详情-诉前调解tab） -->
+    <CreditMediationHistoryImport
+      v-model:visible="showMediationHistoryImport"
+      :companyId="form.id"
+      @done="handleMediationHistoryImportDone"
+    />
+
+    <!-- 历史送达公告导入（企业详情-送达公告tab） -->
+    <CreditDeliveryNoticeHistoryImport
+      v-model:visible="showDeliveryNoticeHistoryImport"
+      :companyId="form.id"
+      @done="handleDeliveryNoticeHistoryImportDone"
+    />
+
     <!-- 历史行政许可导入（企业详情-行政许可tab） -->
     <CreditAdministrativeLicenseHistoryImport
       v-model:visible="showAdministrativeLicenseHistoryImport"
@@ -283,6 +337,9 @@
   import { useThemeStore } from '@/store/modules/theme';
   import { storeToRefs } from 'pinia';
   import CreditCompanyRelatedImport from './credit-company-related-import.vue';
+  import CreditCaseFilingHistoryImport from '@/views/credit/creditCaseFiling/components/credit-case-filing-history-import.vue';
+  import CreditMediationHistoryImport from '@/views/credit/creditMediation/components/credit-mediation-history-import.vue';
+  import CreditDeliveryNoticeHistoryImport from '@/views/credit/creditDeliveryNotice/components/credit-delivery-notice-history-import.vue';
   import CreditAdministrativeLicenseHistoryImport from '@/views/credit/creditAdministrativeLicense/components/credit-administrative-license-history-import.vue';
   import CreditBankruptcyHistoryImport from '@/views/credit/creditBankruptcy/components/credit-bankruptcy-history-import.vue';
   import CreditJudgmentDebtorHistoryImport from '@/views/credit/creditJudgmentDebtor/components/credit-judgment-debtor-history-import.vue';
@@ -1517,6 +1574,54 @@
     reloadTab(activeTab.value);
   };
 
+  // 历史立案信息导入弹窗（企业详情-立案信息tab）
+  const showCaseFilingHistoryImport = ref(false);
+
+  const openCaseFilingHistoryImport = () => {
+    if (!form.id) {
+      message.error('缺少企业ID，无法导入');
+      return;
+    }
+    showCaseFilingHistoryImport.value = true;
+  };
+
+  const handleCaseFilingHistoryImportDone = () => {
+    resetTabPagination('立案信息');
+    reloadTab('立案信息');
+  };
+
+  // 历史诉前调解导入弹窗（企业详情-诉前调解tab）
+  const showMediationHistoryImport = ref(false);
+
+  const openMediationHistoryImport = () => {
+    if (!form.id) {
+      message.error('缺少企业ID，无法导入');
+      return;
+    }
+    showMediationHistoryImport.value = true;
+  };
+
+  const handleMediationHistoryImportDone = () => {
+    resetTabPagination('诉前调解');
+    reloadTab('诉前调解');
+  };
+
+  // 历史送达公告导入弹窗（企业详情-送达公告tab）
+  const showDeliveryNoticeHistoryImport = ref(false);
+
+  const openDeliveryNoticeHistoryImport = () => {
+    if (!form.id) {
+      message.error('缺少企业ID，无法导入');
+      return;
+    }
+    showDeliveryNoticeHistoryImport.value = true;
+  };
+
+  const handleDeliveryNoticeHistoryImportDone = () => {
+    resetTabPagination('送达公告');
+    reloadTab('送达公告');
+  };
+
   // 历史行政许可导入弹窗（企业详情-行政许可tab）
   const showAdministrativeLicenseHistoryImport = ref(false);
 
diff --git a/src/views/credit/creditDeliveryNotice/components/credit-delivery-notice-history-import.vue b/src/views/credit/creditDeliveryNotice/components/credit-delivery-notice-history-import.vue
new file mode 100644
index 0000000..634416a
--- /dev/null
+++ b/src/views/credit/creditDeliveryNotice/components/credit-delivery-notice-history-import.vue
@@ -0,0 +1,98 @@
+<!-- 历史送达公告导入弹窗 -->
+<template>
+  <ele-modal
+    :width="520"
+    :footer="null"
+    title="历史送达公告批量导入"
+    :visible="visible"
+    @update:visible="updateVisible"
+  >
+    <a-spin :spinning="loading">
+      <a-upload-dragger
+        accept=".xls,.xlsx"
+        :show-upload-list="false"
+        :customRequest="doUpload"
+        style="padding: 24px 0; margin-bottom: 16px"
+      >
+        <p class="ant-upload-drag-icon">
+          <cloud-upload-outlined />
+        </p>
+        <p class="ant-upload-hint">将文件拖到此处，或点击上传</p>
+      </a-upload-dragger>
+    </a-spin>
+    <div class="ele-text-center">
+      <span>只能上传xls、xlsx文件，</span>
+      <a :href="templateUrl" download="历史送达公告导入模板.xlsx">
+        下载导入模板
+      </a>
+    </div>
+  </ele-modal>
+</template>
+
+<script lang="ts" setup>
+  import { computed, ref } from 'vue';
+  import { message } from 'ant-design-vue/es';
+  import { CloudUploadOutlined } from '@ant-design/icons-vue';
+  import { importCreditDeliveryNoticeHistory } from '@/api/credit/creditDeliveryNotice';
+  import { API_BASE_URL } from '@/config/setting';
+
+  const emit = defineEmits<{
+    (e: 'done'): void;
+    (e: 'update:visible', visible: boolean): void;
+  }>();
+
+  const props = defineProps<{
+    // 是否打开弹窗
+    visible: boolean;
+    // 关联企业ID（企业详情下导入时需要）
+    companyId?: number;
+  }>();
+
+  // 导入请求状态
+  const loading = ref(false);
+
+  // 模板下载地址，保持与当前接口域名一致
+  const templateUrl = computed(() => {
+    const base = (localStorage.getItem('ApiUrl') || API_BASE_URL || '').replace(
+      /\/$/,
+      ''
+    );
+    return `${base}/credit/credit-delivery-notice/import/history/template`;
+  });
+
+  /* 上传 */
+  const doUpload = ({ file }) => {
+    if (
+      ![
+        'application/vnd.ms-excel',
+        'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
+      ].includes(file.type)
+    ) {
+      message.error('只能选择 excel 文件');
+      return false;
+    }
+    if (file.size / 1024 / 1024 > 10) {
+      message.error('大小不能超过 10MB');
+      return false;
+    }
+    loading.value = true;
+    importCreditDeliveryNoticeHistory(file, props.companyId)
+      .then((msg) => {
+        loading.value = false;
+        message.success(msg);
+        updateVisible(false);
+        emit('done');
+      })
+      .catch((e) => {
+        loading.value = false;
+        message.error(e.message);
+      });
+    return false;
+  };
+
+  /* 更新 visible */
+  const updateVisible = (value: boolean) => {
+    emit('update:visible', value);
+  };
+</script>
+
diff --git a/src/views/credit/creditMediation/components/credit-mediation-history-import.vue b/src/views/credit/creditMediation/components/credit-mediation-history-import.vue
new file mode 100644
index 0000000..8b4d1c5
--- /dev/null
+++ b/src/views/credit/creditMediation/components/credit-mediation-history-import.vue
@@ -0,0 +1,98 @@
+<!-- 历史诉前调解导入弹窗 -->
+<template>
+  <ele-modal
+    :width="520"
+    :footer="null"
+    title="历史诉前调解批量导入"
+    :visible="visible"
+    @update:visible="updateVisible"
+  >
+    <a-spin :spinning="loading">
+      <a-upload-dragger
+        accept=".xls,.xlsx"
+        :show-upload-list="false"
+        :customRequest="doUpload"
+        style="padding: 24px 0; margin-bottom: 16px"
+      >
+        <p class="ant-upload-drag-icon">
+          <cloud-upload-outlined />
+        </p>
+        <p class="ant-upload-hint">将文件拖到此处，或点击上传</p>
+      </a-upload-dragger>
+    </a-spin>
+    <div class="ele-text-center">
+      <span>只能上传xls、xlsx文件，</span>
+      <a :href="templateUrl" download="历史诉前调解导入模板.xlsx">
+        下载导入模板
+      </a>
+    </div>
+  </ele-modal>
+</template>
+
+<script lang="ts" setup>
+  import { computed, ref } from 'vue';
+  import { message } from 'ant-design-vue/es';
+  import { CloudUploadOutlined } from '@ant-design/icons-vue';
+  import { importCreditMediationHistory } from '@/api/credit/creditMediation';
+  import { API_BASE_URL } from '@/config/setting';
+
+  const emit = defineEmits<{
+    (e: 'done'): void;
+    (e: 'update:visible', visible: boolean): void;
+  }>();
+
+  const props = defineProps<{
+    // 是否打开弹窗
+    visible: boolean;
+    // 关联企业ID（企业详情下导入时需要）
+    companyId?: number;
+  }>();
+
+  // 导入请求状态
+  const loading = ref(false);
+
+  // 模板下载地址，保持与当前接口域名一致
+  const templateUrl = computed(() => {
+    const base = (localStorage.getItem('ApiUrl') || API_BASE_URL || '').replace(
+      /\/$/,
+      ''
+    );
+    return `${base}/credit/credit-mediation/import/history/template`;
+  });
+
+  /* 上传 */
+  const doUpload = ({ file }) => {
+    if (
+      ![
+        'application/vnd.ms-excel',
+        'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
+      ].includes(file.type)
+    ) {
+      message.error('只能选择 excel 文件');
+      return false;
+    }
+    if (file.size / 1024 / 1024 > 10) {
+      message.error('大小不能超过 10MB');
+      return false;
+    }
+    loading.value = true;
+    importCreditMediationHistory(file, props.companyId)
+      .then((msg) => {
+        loading.value = false;
+        message.success(msg);
+        updateVisible(false);
+        emit('done');
+      })
+      .catch((e) => {
+        loading.value = false;
+        message.error(e.message);
+      });
+    return false;
+  };
+
+  /* 更新 visible */
+  const updateVisible = (value: boolean) => {
+    emit('update:visible', value);
+  };
+</script>
+