diff --git a/src/apis/models/base/model.ts b/src/apis/models/base/model.ts
new file mode 100644
index 0000000..15ae811
--- /dev/null
+++ b/src/apis/models/base/model.ts
@@ -0,0 +1,18 @@
+export interface SuperModel {
+  id: string
+  createdBy: string
+  createdTime: string
+  echoMap?: any
+}
+
+export interface BaseModel extends SuperModel {
+  updatedBy: string
+  updatedTime: string
+}
+
+export interface TreeModel extends BaseModel {
+  parentId: string
+  sortValue: number
+  treeGrade: number
+  treePath: string
+}
diff --git a/src/apis/models/base/page.ts b/src/apis/models/base/page.ts
new file mode 100644
index 0000000..8c064c1
--- /dev/null
+++ b/src/apis/models/base/page.ts
@@ -0,0 +1,33 @@
+export interface BasicPageParams {
+  page: number
+  pageSize: number
+}
+
+export interface BasicFetchResult<T> {
+  items: T[]
+  total: number
+}
+
+export interface RemoteData {
+  key: string | number
+  data?: any
+}
+
+export interface PageParams<T> {
+  model: T
+  size: number
+  current: number
+  sort?: string
+  order?: string
+  extra?: any
+}
+
+export interface PageResult<T> {
+  records: T[]
+  // offset: number
+  pages: string
+  current: string
+  total: string
+  size: string
+  orders: any[]
+}
diff --git a/src/apis/models/base/reduce.ts b/src/apis/models/base/reduce.ts
new file mode 100644
index 0000000..7258b33
--- /dev/null
+++ b/src/apis/models/base/reduce.ts
@@ -0,0 +1,8 @@
+export type ReduceForUpdateVO =
+  | 'createdTime'
+  | 'createdBy'
+  | 'updatedTime'
+  | 'updatedBy'
+  | 'echoMap'
+export type ReduceForSaveVO = ReduceForUpdateVO | 'id'
+export type ReduceForPageQuery = ReduceForUpdateVO
diff --git a/src/apis/models/devices/index.ts b/src/apis/models/devices/index.ts
new file mode 100644
index 0000000..285b264
--- /dev/null
+++ b/src/apis/models/devices/index.ts
@@ -0,0 +1,26 @@
+import type { NdmSecurityBoxVO } from './other/ndm-security-box';
+import type { NdmSwitchVO } from './other/ndm-switch';
+import type { NdmNvrVO } from './storage/ndm-nvr';
+import type { NdmCameraVO } from './video/ndm-camera';
+import type { NdmDecoderVO } from './video/ndm-decoder';
+import type { NdmKeyboardVO } from './video/ndm-keyboard';
+import type { NdmMediaServerVO } from './video/ndm-media-server';
+import type { NdmVideoServerVO } from './video/ndm-video-server';
+
+export * from './log/ndm-icmp-log';
+export * from './log/ndm-snmp-log';
+
+export * from './other/ndm-security-box';
+export * from './other/ndm-switch';
+
+export * from './storage/ndm-nvr';
+
+export * from './video/ndm-camera';
+export * from './video/ndm-decoder';
+export * from './video/ndm-keyboard';
+export * from './video/ndm-media-server';
+export * from './video/ndm-video-server';
+
+export type NdmDeviceVO = NdmSecurityBoxVO | NdmSwitchVO | NdmNvrVO | NdmCameraVO | NdmDecoderVO | NdmKeyboardVO | NdmMediaServerVO | NdmVideoServerVO;
+
+export type NdmServerVO = NdmMediaServerVO | NdmVideoServerVO;
diff --git a/src/apis/models/devices/log/ndm-icmp-log.ts b/src/apis/models/devices/log/ndm-icmp-log.ts
new file mode 100644
index 0000000..863c787
--- /dev/null
+++ b/src/apis/models/devices/log/ndm-icmp-log.ts
@@ -0,0 +1,17 @@
+import type { BaseModel } from '../../base/model';
+import type { ReduceForPageQuery, ReduceForSaveVO, ReduceForUpdateVO } from '../../base/reduce';
+
+export interface NdmIcmpLogVO extends BaseModel {
+  deviceId: string;
+  name: string;
+  ipAddress: string;
+  deviceStatus: string;
+}
+
+export type NdmIcmpLogResultVO = Partial<NdmIcmpLogVO>;
+
+export type NdmIcmpLogSaveVO = Partial<Omit<NdmIcmpLogVO, ReduceForSaveVO>>;
+
+export type NdmIcmpLogUpdateVO = Partial<Omit<NdmIcmpLogVO, ReduceForUpdateVO>>;
+
+export type NdmIcmpLogPageVO = Partial<Omit<NdmIcmpLogVO, ReduceForPageQuery>>;
diff --git a/src/apis/models/devices/log/ndm-snmp-log.ts b/src/apis/models/devices/log/ndm-snmp-log.ts
new file mode 100644
index 0000000..8c07407
--- /dev/null
+++ b/src/apis/models/devices/log/ndm-snmp-log.ts
@@ -0,0 +1,18 @@
+import type { BaseModel } from '../../base/model';
+import type { ReduceForPageQuery, ReduceForSaveVO, ReduceForUpdateVO } from '../../base/reduce';
+
+export interface NdmSnmpLogVO extends BaseModel {
+  deviceId: string;
+  name: string;
+  ipAddress: string;
+  diagInfo: string;
+  deviceType: string;
+}
+
+export type NdmSnmpLogResultVO = Partial<NdmSnmpLogVO>;
+
+export type NdmSnmpLogSaveVO = Partial<Omit<NdmSnmpLogVO, ReduceForSaveVO>>;
+
+export type NdmSnmpLogUpdateVO = Partial<Omit<NdmSnmpLogVO, ReduceForUpdateVO>>;
+
+export type NdmSnmpLogPageVO = Partial<Omit<NdmSnmpLogVO, ReduceForPageQuery>>;
diff --git a/src/apis/models/devices/other/ndm-security-box.ts b/src/apis/models/devices/other/ndm-security-box.ts
new file mode 100644
index 0000000..39ad33d
--- /dev/null
+++ b/src/apis/models/devices/other/ndm-security-box.ts
@@ -0,0 +1,35 @@
+import type { BaseModel } from '../../base/model';
+import type { ReduceForPageQuery, ReduceForSaveVO, ReduceForUpdateVO } from '../../base/reduce';
+
+export interface NdmSecurityBoxVO extends BaseModel {
+  deviceId: string;
+  name: string;
+  manufacturer: string;
+  state: boolean;
+  model: string;
+  ipAddress: string;
+  manageUrl: string;
+  manageUsername: string;
+  managePassword: string;
+  diagFlag: string;
+  diagParam: string;
+  diagFormat: string;
+  lastDiagInfo: string;
+  lastDiagTime: string;
+  icmpEnabled: boolean;
+  description: string;
+  deviceStatus: string;
+  deviceType: string;
+  community: string;
+  frontendConfig: string;
+  linkDescription: string;
+  snmpEnabled: boolean;
+}
+
+export type NdmSecurityBoxResultVO = Partial<NdmSecurityBoxVO>;
+
+export type NdmSecurityBoxSaveVO = Partial<Omit<NdmSecurityBoxVO, ReduceForSaveVO>>;
+
+export type NdmSecurityBoxUpdateVO = Partial<Omit<NdmSecurityBoxVO, ReduceForUpdateVO>>;
+
+export type NdmSecurityBoxPageVO = Partial<Omit<NdmSecurityBoxVO, ReduceForPageQuery>>;
diff --git a/src/apis/models/devices/other/ndm-switch.ts b/src/apis/models/devices/other/ndm-switch.ts
new file mode 100644
index 0000000..21a51b0
--- /dev/null
+++ b/src/apis/models/devices/other/ndm-switch.ts
@@ -0,0 +1,35 @@
+import type { BaseModel } from '../../base/model';
+import type { ReduceForPageQuery, ReduceForSaveVO, ReduceForUpdateVO } from '../../base/reduce';
+
+export interface NdmSwitchVO extends BaseModel {
+  deviceId: string;
+  name: string;
+  manufacturer: string;
+  state: boolean;
+  model: string;
+  ipAddress: string;
+  manageUrl: string;
+  manageUsername: string;
+  managePassword: string;
+  diagFlag: string;
+  diagParam: string;
+  diagFormat: string;
+  lastDiagInfo: string;
+  lastDiagTime: string;
+  icmpEnabled: boolean;
+  description: string;
+  deviceStatus: string;
+  deviceType: string;
+  community: string;
+  frontendConfig: string;
+  linkDescription: string;
+  snmpEnabled: boolean;
+}
+
+export type NdmSwitchResultVO = Partial<NdmSwitchVO>;
+
+export type NdmSwitchSaveVO = Partial<Omit<NdmSwitchVO, ReduceForSaveVO>>;
+
+export type NdmSwitchUpdateVO = Partial<Omit<NdmSwitchVO, ReduceForUpdateVO>>;
+
+export type NdmSwitchPageVO = Partial<Omit<NdmSwitchVO, ReduceForPageQuery>>;
diff --git a/src/apis/models/devices/storage/ndm-nvr.ts b/src/apis/models/devices/storage/ndm-nvr.ts
new file mode 100644
index 0000000..1511d01
--- /dev/null
+++ b/src/apis/models/devices/storage/ndm-nvr.ts
@@ -0,0 +1,46 @@
+import type { BaseModel } from '../../base/model';
+import type { ReduceForPageQuery, ReduceForSaveVO, ReduceForUpdateVO } from '../../base/reduce';
+
+export interface NdmNvrVO extends BaseModel {
+  deviceId: string;
+  name: string;
+  manufacturer: string;
+  state: boolean;
+  model: string;
+  ipAddress: string;
+  manageUrl: string;
+  manageUsername: string;
+  managePassword: string;
+  gbCode: string;
+  gbPort: number;
+  gbDomain: string;
+  gb28181Enabled: boolean;
+  onvifPort: number;
+  onvifUsername: string;
+  onvifPassword: string;
+  onvifMajorIndex: number;
+  onvifMinorIndex: number;
+  diagFlag: string;
+  diagParam: string;
+  diagFormat: string;
+  lastDiagInfo: string;
+  lastDiagTime: string;
+  icmpEnabled: boolean;
+  description: string;
+  deviceStatus: string;
+  deviceType: string;
+  community: string;
+  frontendConfig: string;
+  linkDescription: string;
+  snmpEnabled: boolean;
+  recordCheckEnabled: boolean;
+  clusterList: string;
+}
+
+export type NdmNvrResultVO = Partial<NdmNvrVO>;
+
+export type NdmNvrSaveVO = Partial<Omit<NdmNvrVO, ReduceForSaveVO>>;
+
+export type NdmNvrUpdateVO = Partial<Omit<NdmNvrVO, ReduceForUpdateVO>>;
+
+export type NdmNvrPageVO = Partial<Omit<NdmNvrVO, ReduceForPageQuery>>;
diff --git a/src/apis/models/devices/video/ndm-camera.ts b/src/apis/models/devices/video/ndm-camera.ts
new file mode 100644
index 0000000..4db83d2
--- /dev/null
+++ b/src/apis/models/devices/video/ndm-camera.ts
@@ -0,0 +1,45 @@
+import type { BaseModel } from '../../base/model';
+import type { ReduceForPageQuery, ReduceForSaveVO, ReduceForUpdateVO } from '../../base/reduce';
+
+export interface NdmCameraVO extends BaseModel {
+  deviceId: string;
+  name: string;
+  manufacturer: string;
+  state: boolean;
+  model: string;
+  ipAddress: string;
+  manageUrl: string;
+  manageUsername: string;
+  managePassword: string;
+  gbCode: string;
+  gbPort: number;
+  gbDomain: string;
+  gb28181Enabled: boolean;
+  onvifPort: number;
+  onvifUsername: string;
+  onvifPassword: string;
+  onvifMajorIndex: number;
+  onvifMinorIndex: number;
+  diagFlag: string;
+  diagParam: string;
+  diagFormat: string;
+  lastDiagInfo: string;
+  lastDiagTime: string;
+  icmpEnabled: boolean;
+  description: string;
+  deviceStatus: string;
+  deviceType: string;
+  cameraType: string;
+  community: string;
+  frontendConfig: string;
+  linkDescription: string;
+  snmpEnabled: boolean;
+}
+
+export type NdmCameraResultVO = Partial<NdmCameraVO>;
+
+export type NdmCameraSaveVO = Partial<Omit<NdmCameraVO, ReduceForSaveVO>>;
+
+export type NdmCameraUpdateVO = Partial<Omit<NdmCameraVO, ReduceForUpdateVO>>;
+
+export type NdmCameraPageVO = Partial<Omit<NdmCameraVO, ReduceForPageQuery>>;
diff --git a/src/apis/models/devices/video/ndm-decoder.ts b/src/apis/models/devices/video/ndm-decoder.ts
new file mode 100644
index 0000000..927acd4
--- /dev/null
+++ b/src/apis/models/devices/video/ndm-decoder.ts
@@ -0,0 +1,42 @@
+import type { BaseModel } from '../../base/model';
+import type { ReduceForPageQuery, ReduceForSaveVO, ReduceForUpdateVO } from '../../base/reduce';
+
+export interface NdmDecoderVO extends BaseModel {
+  deviceId: string;
+  name: string;
+  manufacturer: string;
+  state: boolean;
+  model: string;
+  ipAddress: string;
+  manageUrl: string;
+  manageUsername: string;
+  managePassword: string;
+  gbCode: string;
+  gbPort: number;
+  gbDomain: string;
+  gb28181Enabled: boolean;
+  onvifPort: number;
+  onvifUsername: string;
+  onvifPassword: string;
+  diagFlag: string;
+  diagParam: string;
+  diagFormat: string;
+  lastDiagInfo: string;
+  lastDiagTime: string;
+  icmpEnabled: boolean;
+  description: string;
+  deviceStatus: string;
+  deviceType: string;
+  community: string;
+  frontendConfig: string;
+  linkDescription: string;
+  snmpEnabled: boolean;
+}
+
+export type NdmDecoderResultVO = Partial<NdmDecoderVO>;
+
+export type NdmDecoderSaveVO = Partial<Omit<NdmDecoderVO, ReduceForSaveVO>>;
+
+export type NdmDecoderUpdateVO = Partial<Omit<NdmDecoderVO, ReduceForUpdateVO>>;
+
+export type NdmDecoderPageVO = Partial<Omit<NdmDecoderVO, ReduceForPageQuery>>;
diff --git a/src/apis/models/devices/video/ndm-keyboard.ts b/src/apis/models/devices/video/ndm-keyboard.ts
new file mode 100644
index 0000000..2c28590
--- /dev/null
+++ b/src/apis/models/devices/video/ndm-keyboard.ts
@@ -0,0 +1,36 @@
+import type { BaseModel } from '../../base/model';
+import type { ReduceForPageQuery, ReduceForSaveVO, ReduceForUpdateVO } from '../../base/reduce';
+
+export interface NdmKeyboardVO extends BaseModel {
+
+  deviceId: string;
+  name: string;
+  manufacturer: string;
+  state: boolean;
+  model: string;
+  ipAddress: string;
+  manageUrl: string;
+  manageUsername: string;
+  managePassword: string;
+  diagFlag: string;
+  diagParam: string;
+  diagFormat: string;
+  lastDiagInfo: string;
+  lastDiagTime: string;
+  icmpEnabled: boolean;
+  description: string;
+  deviceStatus: string;
+  deviceType: string;
+  community: string;
+  frontendConfig: string;
+  linkDescription: string;
+  snmpEnabled: boolean;
+}
+
+export type NdmKeyboardResultVO = Partial<NdmKeyboardVO>;
+
+export type NdmKeyboardSaveVO = Partial<Omit<NdmKeyboardVO, ReduceForSaveVO>>;
+
+export type NdmKeyboardUpdateVO = Partial<Omit<NdmKeyboardVO, ReduceForUpdateVO>>;
+
+export type NdmKeyboardPageVO = Partial<Omit<NdmKeyboardVO, ReduceForPageQuery>>;
diff --git a/src/apis/models/devices/video/ndm-media-server.ts b/src/apis/models/devices/video/ndm-media-server.ts
new file mode 100644
index 0000000..c02a2d0
--- /dev/null
+++ b/src/apis/models/devices/video/ndm-media-server.ts
@@ -0,0 +1,39 @@
+import type { BaseModel } from '../../base/model';
+import type { ReduceForPageQuery, ReduceForSaveVO, ReduceForUpdateVO } from '../../base/reduce';
+
+export interface NdmMediaServerVO extends BaseModel {
+  deviceId: string;
+  name: string;
+  manufacturer: string;
+  state: boolean;
+  model: string;
+  ipAddress: string;
+  manageUrl: string;
+  manageUsername: string;
+  managePassword: string;
+  gbCode: string;
+  gbPort: number;
+  gbDomain: string;
+  gb28181Enabled: boolean;
+  diagFlag: string;
+  diagParam: string;
+  diagFormat: string;
+  lastDiagInfo: string;
+  lastDiagTime: string;
+  icmpEnabled: boolean;
+  description: string;
+  deviceStatus: string;
+  deviceType: string;
+  community: string;
+  frontendConfig: string;
+  linkDescription: string;
+  snmpEnabled: boolean;
+}
+
+export type NdmMediaServerResultVO = Partial<NdmMediaServerVO>;
+
+export type NdmMediaServerSaveVO = Partial<Omit<NdmMediaServerVO, ReduceForSaveVO>>;
+
+export type NdmMediaServerUpdateVO = Partial<Omit<NdmMediaServerVO, ReduceForUpdateVO>>;
+
+export type NdmMediaServerPageVO = Partial<Omit<NdmMediaServerVO, ReduceForPageQuery>>;
diff --git a/src/apis/models/devices/video/ndm-video-server.ts b/src/apis/models/devices/video/ndm-video-server.ts
new file mode 100644
index 0000000..edb4665
--- /dev/null
+++ b/src/apis/models/devices/video/ndm-video-server.ts
@@ -0,0 +1,39 @@
+import type { BaseModel } from '../../base/model';
+import type { ReduceForPageQuery, ReduceForSaveVO, ReduceForUpdateVO } from '../../base/reduce';
+
+export interface NdmVideoServerVO extends BaseModel {
+  deviceId: string;
+  name: string;
+  manufacturer: string;
+  state: boolean;
+  model: string;
+  ipAddress: string;
+  manageUrl: string;
+  manageUsername: string;
+  managePassword: string;
+  gbCode: string;
+  gbPort: number;
+  gbDomain: string;
+  gb28181Enabled: boolean;
+  diagFlag: string;
+  diagParam: string;
+  diagFormat: string;
+  lastDiagInfo: string;
+  lastDiagTime: string;
+  icmpEnabled: boolean;
+  description: string;
+  deviceStatus: string;
+  deviceType: string;
+  community: string;
+  frontendConfig: string;
+  linkDescription: string;
+  snmpEnabled: boolean;
+}
+
+export type NdmVideoServerResultVO = Partial<NdmVideoServerVO>;
+
+export type NdmVideoServerSaveVO = Partial<Omit<NdmVideoServerVO, ReduceForSaveVO>>;
+
+export type NdmVideoServerUpdateVO = Partial<Omit<NdmVideoServerVO, ReduceForUpdateVO>>;
+
+export type NdmVideoServerPageVO = Partial<Omit<NdmVideoServerVO, ReduceForPageQuery>>;
diff --git a/src/apis/models/system/def-parameter.ts b/src/apis/models/system/def-parameter.ts
new file mode 100644
index 0000000..dada8f4
--- /dev/null
+++ b/src/apis/models/system/def-parameter.ts
@@ -0,0 +1,18 @@
+import type { BaseModel } from '../base/model';
+import type { ReduceForPageQuery, ReduceForSaveVO, ReduceForUpdateVO } from '../base/reduce';
+
+export interface DefParameterVO extends BaseModel {
+  key: string;
+  value: string;
+  name: string;
+  remarks: string;
+  paramType: string;
+}
+
+export type DefParameterResultVO = Partial<DefParameterVO>;
+
+export type DefParameterSaveVO = Partial<Omit<DefParameterVO, ReduceForSaveVO>>;
+
+export type DefParameterUpdateVO = Partial<Omit<DefParameterVO, ReduceForUpdateVO>>;
+
+export type DefParameterPageVO = Partial<Omit<DefParameterVO, ReduceForPageQuery>>;
diff --git a/src/apis/models/system/index.ts b/src/apis/models/system/index.ts
new file mode 100644
index 0000000..28a74a0
--- /dev/null
+++ b/src/apis/models/system/index.ts
@@ -0,0 +1 @@
+export * from './def-parameter';
diff --git a/src/apis/models/user/index.ts b/src/apis/models/user/index.ts
new file mode 100644
index 0000000..4accf30
--- /dev/null
+++ b/src/apis/models/user/index.ts
@@ -0,0 +1,2 @@
+export * from './login-params';
+export * from './login-result';
diff --git a/src/apis/models/user/login-params.ts b/src/apis/models/user/login-params.ts
new file mode 100644
index 0000000..822f283
--- /dev/null
+++ b/src/apis/models/user/login-params.ts
@@ -0,0 +1,8 @@
+export interface LoginParams {
+  username: string;
+  password: string;
+  code: string;
+  key: string;
+  grantType: 'PASSWORD' | 'CAPTCHA' | 'REFRESH_TOKEN';
+  refreshToken?: string;
+}
diff --git a/src/apis/models/user/login-result.ts b/src/apis/models/user/login-result.ts
new file mode 100644
index 0000000..08ffe74
--- /dev/null
+++ b/src/apis/models/user/login-result.ts
@@ -0,0 +1,8 @@
+export interface LoginResult {
+  tenantId: string;
+  uuid: string;
+  token: string;
+  refreshToken: string;
+  expire: string;
+  expiration: string;
+}