diff --git a/lib/notion/mapImage.js b/lib/notion/mapImage.js
index 0406507f..8d8c7434 100644
--- a/lib/notion/mapImage.js
+++ b/lib/notion/mapImage.js
@@ -67,10 +67,12 @@ const mapImgUrl = (img, block, type = 'block', from) => {
     ret = BLOG.NOTION_HOST + '/image/' + encodeURIComponent(ret) + '?table=' + type + '&id=' + block.id
   }
 
-  // 随机图片接口优化 防止因url一致而随机结果相同
-  const separator = ret.includes('?') ? '&' : '?'
-  // 拼接唯一识别参数，防止请求的图片被缓存
-  ret = `${ret.trim()}${separator}t=${block.id}`
+  if (!isEmoji(ret)) {
+    // 随机图片接口优化 防止因url一致而随机结果相同
+    const separator = ret.includes('?') ? '&' : '?'
+    // 拼接唯一识别参数，防止请求的图片被缓存
+    ret = `${ret.trim()}${separator}t=${block.id}`
+  }
 
   // 文章封面
   if (from === 'pageCoverThumbnail') {
@@ -80,4 +82,9 @@ const mapImgUrl = (img, block, type = 'block', from) => {
   return ret
 }
 
+function isEmoji(str) {
+  const emojiRegex = /[\u{1F300}-\u{1F6FF}\u{1F1E0}-\u{1F1FF}\u{2600}-\u{26FF}\u{2700}-\u{27BF}\u{1F900}-\u{1F9FF}\u{1F018}-\u{1F270}]/u;
+  return emojiRegex.test(str);
+}
+
 export { mapImgUrl, compressImage }