diff --git a/examples/components/Play.jsx b/examples/components/Play.jsx
index 56cd90a02..19a6ccf1c 100644
--- a/examples/components/Play.jsx
+++ b/examples/components/Play.jsx
@@ -108,7 +108,7 @@ export default class PlayGround extends React.Component {
           router.push(to);
         }
       },
-      fetcher: config => {
+      fetcher: async config => {
         config = {
           dataType: 'json',
           ...config
@@ -120,7 +120,31 @@ export default class PlayGround extends React.Component {
           config.headers['Content-Type'] = 'application/json';
         }
 
-        return axios[config.method](config.url, config.data, config);
+        // 支持返回各种报错信息
+        config.validateStatus = function (status) {
+          return true;
+        };
+
+        const response = await axios[config.method](
+          config.url,
+          config.data,
+          config
+        );
+
+        if (response.status >= 400) {
+          if (response.data) {
+            if (response.data.msg) {
+              throw new Error(response.data.msg);
+            } else {
+              throw new Error(
+                '接口报错：' + JSON.stringify(response.data, null, 2)
+              );
+            }
+          } else {
+            throw new Error(`接口出错，状态码是 ${response.status}`);
+          }
+        }
+        return response;
       },
       isCancel: value => axios.isCancel(value),
       notify: (type, msg) =>
diff --git a/examples/embed.tsx b/examples/embed.tsx
index 626775966..d73b83dd5 100644
--- a/examples/embed.tsx
+++ b/examples/embed.tsx
@@ -125,7 +125,7 @@ export function embed(
   const responseAdaptor = (api: any) => (value: any) => {
     let response = value.data;
     // 之前拼写错了，需要兼容
-    if (env.responseAdpater) {
+    if (env && env.responseAdpater) {
       env.responseAdaptor = env.responseAdpater;
     }
     if (env && env.responseAdaptor) {
@@ -248,10 +248,10 @@ export function embed(
               location.href = to;
             }
           },
-          fetcher: (api: any) => {
+          fetcher: async (api: any) => {
             let {url, method, data, responseType, config, headers} = api;
             config = config || {};
-            config.withCredentials = true;
+            // config.withCredentials = true;
             responseType && (config.responseType = responseType);
 
             if (config.cancelExecutor) {
@@ -277,10 +277,31 @@ export function embed(
               config.headers['Content-Type'] = 'application/json';
             }
 
+            // 支持返回各种报错信息
+            config.validateStatus = function (status) {
+              return true;
+            };
+
             data && (config.data = data);
-            return axios(url, config)
-              .then(attachmentAdpator)
-              .then(responseAdaptor(api));
+            let response = await axios(url, config);
+            response = attachmentAdpator(response);
+            response = responseAdaptor(api)(response);
+
+            if (response.status >= 400) {
+              if (response.data) {
+                if (response.data.msg) {
+                  throw new Error(response.data.msg);
+                } else {
+                  throw new Error(
+                    '接口报错：' + JSON.stringify(response.data, null, 2)
+                  );
+                }
+              } else {
+                throw new Error(`接口出错，状态码是 ${response.status}`);
+              }
+            }
+
+            return response;
           },
           isCancel: (value: any) => (axios as any).isCancel(value),
           copy: (contents: string, options: any = {}) => {
diff --git a/examples/mobile.tsx b/examples/mobile.tsx
index cb935e7ff..c1b56b92a 100644
--- a/examples/mobile.tsx
+++ b/examples/mobile.tsx
@@ -32,7 +32,7 @@ class AMISComponent extends React.Component {
     return this.state.schema ? (
       <div>
         {renderAmis(this.state.schema, this.state.props, {
-          fetcher: ({
+          fetcher: async ({
             url, // 接口地址
             method, // 请求方法 get、post、put、delete
             data, // 请求数据
@@ -40,39 +40,42 @@ class AMISComponent extends React.Component {
             config, // 其他配置
             headers // 请求头
           }: any) => {
-            config = config || {};
-            config.withCredentials = true;
-            responseType && (config.responseType = responseType);
+            config = {
+              dataType: 'json',
+              ...config
+            };
 
-            if (config.cancelExecutor) {
-              config.cancelToken = new (axios as any).CancelToken(
-                config.cancelExecutor
-              );
-            }
-
-            config.headers = headers || {};
-
-            if (method !== 'post' && method !== 'put' && method !== 'patch') {
-              if (data) {
-                config.params = data;
-              }
-
-              return (axios as any)[method](url, config);
-            } else if (data && data instanceof FormData) {
-              config.headers = config.headers || {};
-              config.headers['Content-Type'] = 'multipart/form-data';
-            } else if (
-              data &&
-              typeof data !== 'string' &&
-              !(data instanceof Blob) &&
-              !(data instanceof ArrayBuffer)
-            ) {
-              data = JSON.stringify(data);
+            if (config.dataType === 'json' && config.data) {
+              config.data = JSON.stringify(config.data);
               config.headers = config.headers || {};
               config.headers['Content-Type'] = 'application/json';
             }
 
-            return (axios as any)[method](url, data, config);
+            // 支持返回各种报错信息
+            config.validateStatus = function (status) {
+              return true;
+            };
+
+            const response = await axios[config.method](
+              config.url,
+              config.data,
+              config
+            );
+
+            if (response.status >= 400) {
+              if (response.data) {
+                if (response.data.msg) {
+                  throw new Error(response.data.msg);
+                } else {
+                  throw new Error(
+                    '接口报错：' + JSON.stringify(response.data, null, 2)
+                  );
+                }
+              } else {
+                throw new Error(`接口出错，状态码是 ${response.status}`);
+              }
+            }
+            return response;
           },
           isCancel: (value: any) => (axios as any).isCancel(value),
           copy: content => {