diff --git a/src/api/fetch.js b/src/api/fetch.js
index 0616e94..c7312d4 100644
--- a/src/api/fetch.js
+++ b/src/api/fetch.js
@@ -3,7 +3,7 @@ import axios from "axios";
 // 创建axios实例
 const service = axios.create({
   baseURL: "",
-  timeout: 10 * 1000, // 请求超时时间
+  timeout: 30 * 1000, // 请求超时时间
 });
 
 service.interceptors.request.use(
diff --git a/src/assets/scripts/util.js b/src/assets/scripts/util.js
index 7d5340d..4cadbdf 100644
--- a/src/assets/scripts/util.js
+++ b/src/assets/scripts/util.js
@@ -350,9 +350,9 @@ export function checkImage(file) {
   }
 
   // check file size
-  const maxSize = 5;
-  const isLt5M = file.size / 1024 / 1024 <= maxSize;
-  if (!isLt5M) {
+  const maxSize = 10;
+  const valid = file.size / 1024 / 1024 <= maxSize;
+  if (!valid) {
     return {
       ok: false,
       msg: `由于公众号限制，图片大小不能超过 ${maxSize}M`,
@@ -377,8 +377,8 @@ function getElementStyles(element, excludes = ["width", "height"]) {
 
 /**
  * 移除左边多余空格
- * @param {*} str 
- * @returns 
+ * @param {*} str
+ * @returns
  */
 export function removeLeft(str) {
   const lines = str.split('\n')
@@ -391,4 +391,4 @@ export function removeLeft(str) {
     .map(item => item.slice(minSpaceNum))
     .join('\n')
   return newStr
-}
\ No newline at end of file
+}