diff --git a/src/core/Axios.ts b/src/core/Axios.ts
index b3a8e09..80e9985 100644
--- a/src/core/Axios.ts
+++ b/src/core/Axios.ts
@@ -1,6 +1,10 @@
 import { buildURL } from '../utils';
 import { mergeConfig } from './mergeConfig';
-import { AdapterRequestMethod, AxiosAdapter } from './adapter';
+import {
+  AdapterRequestMethod,
+  AxiosAdapter,
+  AxiosAdapterTask,
+} from './adapter';
 import { CancelToken } from './cancel';
 import dispatchRequest from './dispatchRequest';
 import InterceptorManager from './InterceptorManager';
@@ -73,6 +77,8 @@ export interface AxiosResponse<TData = any> {
   statusText: string;
   headers: AxiosResponseHeaders;
   data: TData;
+  config?: AxiosRequestConfig;
+  request?: AxiosAdapterTask;
   cookies?: string[];
   profile?: AnyObject;
 }
@@ -81,6 +87,8 @@ export interface AxiosResponseError extends AnyObject {
   status: number;
   statusText: string;
   headers: AxiosResponseHeaders;
+  config?: AxiosRequestConfig;
+  request?: AxiosAdapterTask;
 }
 
 export interface AxiosConstructor {
diff --git a/src/core/adapter.ts b/src/core/adapter.ts
index 6562c78..a908dfe 100644
--- a/src/core/adapter.ts
+++ b/src/core/adapter.ts
@@ -1,6 +1,7 @@
 import {
   assert,
   isEmptyArray,
+  isFunction,
   isPlainObject,
   isPlatform,
   isUndefined,
@@ -86,10 +87,12 @@ export interface AxiosAdapter {
 }
 
 export function createAdapter(platform: AxiosPlatform): AxiosAdapter {
-  assert(isPlainObject(platform), 'platform 需要是一个 Object 类型');
+  assert(isPlainObject(platform), 'platform 需要是一个 object');
+  assert(isFunction(platform.request), 'platform.request 需要是一个 function');
+  assert(isFunction(platform.upload), 'platform.upload 需要是一个 function');
   assert(
-    isPlatform(platform),
-    'platform.request 与 platform.download 和 platform.upload 需要是一个 Function 类型',
+    isFunction(platform.download),
+    'platform.download 需要是一个 function',
   );
 
   function transformResult(result: any): void {
diff --git a/src/core/dispatchRequest.ts b/src/core/dispatchRequest.ts
index ca011ed..5baad47 100644
--- a/src/core/dispatchRequest.ts
+++ b/src/core/dispatchRequest.ts
@@ -50,7 +50,7 @@ export default function dispatchRequest<TData = any>(
         }
       }
 
-      return config.errorHandler?.(reason) ?? Promise.reject(reason);
+      return Promise.reject(config.errorHandler?.(reason) ?? reason);
     },
   );
 }
diff --git a/src/core/request.ts b/src/core/request.ts
index e90002b..cfdb5bc 100644
--- a/src/core/request.ts
+++ b/src/core/request.ts
@@ -41,25 +41,33 @@ export function request<TData = any>(
       url: config.url ?? '',
       type: generateType(config),
       method: (config.method?.toUpperCase() as AdapterRequestMethod) ?? 'GET',
-      success(response: AxiosResponse): void {
-        if (
-          !isFunction(config.validateStatus) ||
-          config.validateStatus(response.status)
-        ) {
-          resolve(response);
-        } else {
-          catchError('请求失败', response);
-        }
-      },
-      fail(error: AxiosResponseError): void {
-        catchError('网络错误', error);
-      },
+      success,
+      fail,
     };
 
     const adapterTask = config.adapter!(adapterConfig) as
       | AxiosAdapterTask
       | undefined;
 
+    function success(response: AxiosResponse): void {
+      response.config = config;
+      response.request = adapterTask;
+      if (
+        !isFunction(config.validateStatus) ||
+        config.validateStatus(response.status)
+      ) {
+        resolve(response);
+      } else {
+        catchError('请求失败', response);
+      }
+    }
+
+    function fail(error: AxiosResponseError): void {
+      error.config = config;
+      error.request = adapterTask;
+      catchError('网络错误', error);
+    }
+
     function catchError(message: string, response?: AxiosErrorResponse): void {
       reject(createError(message, config, adapterTask, response));
     }