diff --git a/lib/v2/baidu/tieba/forum.js b/lib/v2/baidu/tieba/forum.js
index 622e8df25..1ed79fb62 100644
--- a/lib/v2/baidu/tieba/forum.js
+++ b/lib/v2/baidu/tieba/forum.js
@@ -39,7 +39,7 @@ module.exports = async (ctx) => {
                 .toArray()
                 .map((element) => {
                     const item = $(element);
-                    return `<img src="${item.attr('bpic')?.split('?tbpicau')[0]}">`;
+                    return `<img src="${item.attr('bpic')}">`;
                 })
                 .join('');