diff --git a/client/src/api/lawenforcement/Agency.js b/client/src/api/lawenforcement/Agency.js
new file mode 100644
index 0000000..88f5393
--- /dev/null
+++ b/client/src/api/lawenforcement/Agency.js
@@ -0,0 +1,24 @@
+import crud from '../BaseApi'
+import { api } from '../../utils/Request'
+import { REQUEST_METHOD_TYPES } from '@/utils/Constants'
+
+const url = '/api/lawenforcement/agencies'
+
+export const agencies = {
+    tree: () => api({
+        url: `${url}/tree`,
+        method: REQUEST_METHOD_TYPES.GET
+    }),
+    findOneByCode: (code) => api({
+        url: `${url}/code/${code}`,
+        method: REQUEST_METHOD_TYPES.GET
+    }),
+    getNextOrderNum: (parentId) => api({
+        url: `${url}/nextOrderNum`,
+        method: REQUEST_METHOD_TYPES.GET,
+        params: { parentId: parentId || '0' }
+    }),
+    ...crud(url)
+}
+
+export default agencies
\ No newline at end of file
diff --git a/client/src/api/lawenforcement/Officer.js b/client/src/api/lawenforcement/Officer.js
new file mode 100644
index 0000000..c9b952d
--- /dev/null
+++ b/client/src/api/lawenforcement/Officer.js
@@ -0,0 +1,22 @@
+import crud from '../BaseApi'
+import api from '@/utils/Request.js'
+import {REQUEST_METHOD_TYPES} from '@/utils/Constants.js'
+
+const url = '/api/lawenforcement/officers'
+
+export const officers = Object.assign({
+    getOfficersByAgency(agencyId) {
+        return api({
+            url: `${url}/agency/${agencyId}`,
+            method: REQUEST_METHOD_TYPES.GET
+        })
+    },
+    count() {
+        return api({
+            url: `${url}/count`,
+            method: REQUEST_METHOD_TYPES.GET
+        })
+    }
+}, crud(url))
+
+export default officers
diff --git a/client/src/api/lawenforcement/User.js b/client/src/api/lawenforcement/User.js
new file mode 100644
index 0000000..6431cb2
--- /dev/null
+++ b/client/src/api/lawenforcement/User.js
@@ -0,0 +1,41 @@
+import { api } from '../../utils/Request'
+
+const url = '/lawenforcement/v1/auth'
+const baseURL = `${import.meta.env.VITE_BASE_URL}/ht`
+
+export const getUserInfo = () => {
+  return api.get(`${url}/getSysUser`)
+}
+
+export const login = (params) => {
+  return api.post(`${url}/login`, undefined, {params: params})
+}
+
+export const logout = (params) => {
+  return api.post(`${url}/logout`, undefined, {params: params})
+}
+
+export const getLoginUrl = () => {
+  return api.get(`${url}/getLoginUrl`)
+}
+
+// 刷新访问令牌
+export const refreshToken = (refreshToken) => {
+  return api.post(`${url}/refreshToken`, undefined, { params: { refreshToken } })
+}
+
+// 新增：客户端退出登录接口
+export const sysLogout = () => {
+  return api.post(`${baseURL}/uaa/clients/sysLogout`)
+}
+
+export const users = {
+  getUserInfo,
+  login,
+  logout,
+  getLoginUrl,
+  refreshToken,
+  sysLogout
+}
+
+export default users