diff --git a/src/api/neData/smsc.ts b/src/api/neData/smsc.ts
new file mode 100644
index 00000000..a05c233e
--- /dev/null
+++ b/src/api/neData/smsc.ts
@@ -0,0 +1,42 @@
+import { request } from '@/plugins/http-fetch';
+
+/**
+ * 查询SMSC-CDR会话事件
+ * @param query 查询参数
+ * @returns object
+ */
+export function listSMSCDataCDR(query: Record<string, any>) {
+  return request({
+    url: '/neData/smsc/cdr/list',
+    method: 'get',
+    params: query,
+  });
+}
+
+/**
+ * SMSC-CDR会话删除
+ * @param id 信息ID
+ * @returns object
+ */
+export function delSMSCDataCDR(cdrIds: string | number) {
+  return request({
+    url: `/neData/smsc/cdr/${cdrIds}`,
+    method: 'delete',
+    timeout: 60_000,
+  });
+}
+
+/**
+ * SMSC-CDR会话列表导出
+ * @param data 查询列表条件
+ * @returns object
+ */
+export function exportSMSCDataCDR(data: Record<string, any>) {
+  return request({
+    url: '/neData/smsc/cdr/export',
+    method: 'post',
+    data,
+    responseType: 'blob',
+    timeout: 60_000,
+  });
+}
diff --git a/src/i18n/locales/en-US.ts b/src/i18n/locales/en-US.ts
index 9663e23a..1f078acc 100644
--- a/src/i18n/locales/en-US.ts
+++ b/src/i18n/locales/en-US.ts
@@ -569,6 +569,8 @@ export default {
         caller: "Caller",
         called: "Called",
         result: "Result",
+        resultOk: "Success",
+        resultFail: "Fail",
         delTip: "Confirm deletion of the data item numbered [{msg}]?",
         exportTip: "Do you confirm to export the current query conditions of the CDR data? (Maximum 10,000 items can be exported.)",
         smfChargingID: 'Charging ID',
diff --git a/src/i18n/locales/zh-CN.ts b/src/i18n/locales/zh-CN.ts
index fed45b0d..989051fe 100644
--- a/src/i18n/locales/zh-CN.ts
+++ b/src/i18n/locales/zh-CN.ts
@@ -569,6 +569,8 @@ export default {
         caller: "主叫",
         called: "被叫",
         result: "结果",
+        resultOk: "成功",
+        resultFail: "失败",
         delTip: "确认删除编号为【{msg}】的数据项?",
         exportTip: "确认导出当前查询条件的话单数据吗？（导出最大支持一万条）",
         smfChargingID: '计费ID',