diff --git a/hotband/src/get_bilibili_hotband.js b/hotband/src/get_bilibili_hotband.js
index 7da0f90..1d4cb72 100644
--- a/hotband/src/get_bilibili_hotband.js
+++ b/hotband/src/get_bilibili_hotband.js
@@ -18,12 +18,20 @@ async function main() {
     let now = new Date(requestTimestamp + 8 * 3600 * 1000).toISOString();
 
     let result = await requestUtils.getApiResult(API_URL);
+    if (result === undefined) {
+        console.log(new Date(Date.now() + 8 * 60 * 60 * 1000).toISOString(), SUB_FOLDER, "请求失败");
+        return;
+    }
     if (result.code != 0) {
         console.log(new Date(Date.now() + 8 * 60 * 60 * 1000).toISOString(), SUB_FOLDER, "请求成功，但服务器处理失败，等待3s后重试。");
         await new Promise((resolve) => {
             setTimeout(resolve, 3000); // 等待3秒
         });
         result = await requestUtils.getApiResult(API_URL);
+        if (result === undefined) {
+            console.log(new Date(Date.now() + 8 * 60 * 60 * 1000).toISOString(), SUB_FOLDER, "重试请求失败");
+            return;
+        }
         if (result.ok != 1) {
             console.log(new Date(Date.now() + 8 * 60 * 60 * 1000).toISOString(), SUB_FOLDER, "请求成功，但服务器处理失败，保存失败信息。");
             // ok 不为 1，那么久直接保存便于后续分析，不进行后续处理
diff --git a/hotband/src/get_bilibili_rank.js b/hotband/src/get_bilibili_rank.js
index 01be364..60b7114 100644
--- a/hotband/src/get_bilibili_rank.js
+++ b/hotband/src/get_bilibili_rank.js
@@ -18,12 +18,20 @@ async function main() {
     let now = new Date(requestTimestamp + 8 * 3600 * 1000).toISOString();
 
     let result = await requestUtils.getApiResult(API_URL);
+    if (result === undefined) {
+        console.log(new Date(Date.now() + 8 * 60 * 60 * 1000).toISOString(), SUB_FOLDER, "请求失败");
+        return;
+    }
     if (result.code != 0) {
         console.log(new Date(Date.now() + 8 * 60 * 60 * 1000).toISOString(), SUB_FOLDER, "请求成功，但服务器处理失败，等待3s后重试。");
         await new Promise((resolve) => {
             setTimeout(resolve, 3000); // 等待3秒
         });
         result = await requestUtils.getApiResult(API_URL);
+        if (result === undefined) {
+            console.log(new Date(Date.now() + 8 * 60 * 60 * 1000).toISOString(), SUB_FOLDER, "重试请求失败");
+            return;
+        }
         if (result.ok != 1) {
             console.log(new Date(Date.now() + 8 * 60 * 60 * 1000).toISOString(), SUB_FOLDER, "请求成功，但服务器处理失败，保存失败信息。");
             // ok 不为 1，那么久直接保存便于后续分析，不进行后续处理
diff --git a/hotband/src/get_weibo_hotband.js b/hotband/src/get_weibo_hotband.js
index cd0fcee..b5bfbd7 100644
--- a/hotband/src/get_weibo_hotband.js
+++ b/hotband/src/get_weibo_hotband.js
@@ -18,12 +18,20 @@ async function main() {
     let now = new Date(requestTimestamp + 8 * 3600 * 1000).toISOString();
 
     let result = await requestUtils.getApiResult(API_URL);
+    if (result === undefined) {
+        console.log(new Date(Date.now() + 8 * 60 * 60 * 1000).toISOString(), SUB_FOLDER, "请求失败");
+        return;
+    }
     if (result.ok != 1) {
         console.log(new Date(Date.now() + 8 * 60 * 60 * 1000).toISOString(), SUB_FOLDER, "请求成功，但服务器处理失败，等待3s后重试。");
         await new Promise((resolve) => {
             setTimeout(resolve, 3000); // 等待3秒
         });
         result = await requestUtils.getApiResult(API_URL);
+        if (result === undefined) {
+            console.log(new Date(Date.now() + 8 * 60 * 60 * 1000).toISOString(), SUB_FOLDER, "重试请求失败");
+            return;
+        }
         if (result.ok != 1) {
             console.log(new Date(Date.now() + 8 * 60 * 60 * 1000).toISOString(), SUB_FOLDER, "请求成功，但服务器处理失败，保存失败信息。");
             // ok 不为 1，那么就直接保存便于后续分析，不进行后续处理
diff --git a/hotband/src/utils/requestUtils.js b/hotband/src/utils/requestUtils.js
index d2547df..807b310 100644
--- a/hotband/src/utils/requestUtils.js
+++ b/hotband/src/utils/requestUtils.js
@@ -14,7 +14,7 @@ async function getApiResult(url) {
             } else {
                 // 请求失败
                 console.log(`error is ${error}`);
-                resolve({});
+                resolve(undefined);
             }
         });
     });