diff --git a/src/get_bilibili_hotband.js b/src/get_bilibili_hotband.js
index 2a38c57..7da0f90 100644
--- a/src/get_bilibili_hotband.js
+++ b/src/get_bilibili_hotband.js
@@ -19,7 +19,10 @@ async function main() {
 
     let result = await requestUtils.getApiResult(API_URL);
     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，正在重试。");
+        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.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。");
diff --git a/src/get_bilibili_rank.js b/src/get_bilibili_rank.js
index dec154b..01be364 100644
--- a/src/get_bilibili_rank.js
+++ b/src/get_bilibili_rank.js
@@ -19,7 +19,10 @@ async function main() {
 
     let result = await requestUtils.getApiResult(API_URL);
     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，正在重试。");
+        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.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。");
diff --git a/src/get_weibo_hotband.js b/src/get_weibo_hotband.js
index cb08c35..bbe9d5a 100644
--- a/src/get_weibo_hotband.js
+++ b/src/get_weibo_hotband.js
@@ -19,7 +19,10 @@ async function main() {
 
     let result = await requestUtils.getApiResult(API_URL);
     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，正在重试。");
+        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.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。");
diff --git a/src/utils/requestUtils.js b/src/utils/requestUtils.js
index ef37af4..6eab7d1 100644
--- a/src/utils/requestUtils.js
+++ b/src/utils/requestUtils.js
@@ -14,7 +14,7 @@ async function getApiResult(url) {
             } else {
                 // 请求失败
                 console.log(`error is ${error}`);
-                resolve("error");
+                resolve(null);
             }
         });
     });