diff --git a/web/src/views/doc.vue b/web/src/views/doc.vue
index 901c7d3cde1e0b4e06fd94b553a0adfe8cb37d21..80c137b7305112d3dfd97d4f4d7024bcf1c1ed97 100644
--- a/web/src/views/doc.vue
+++ b/web/src/views/doc.vue
@@ -205,4 +205,10 @@ export default defineComponent({
   padding: 15px;
   text-align: center;
 }
+
+/* 图片自适应 */
+.wangeditor img {
+  max-width: 100%;
+  height: auto;
+}
 </style>
\ No newline at end of file