diff --git a/src/adaptors/base/baseExtendApi.ts b/src/adaptors/base/baseExtendApi.ts
index 9053f3c5..4b6df540 100644
--- a/src/adaptors/base/baseExtendApi.ts
+++ b/src/adaptors/base/baseExtendApi.ts
@@ -253,6 +253,13 @@ class BaseExtendApi extends WebApi implements IBlogApi, IWebApi {
     // #691 闪卡标记渲染成Markdown之后去除==
     md = md.replace(/==([^=]+)==/g, '<span style="font-weight: bold;" class="mark">$1</span>')
 
+    // 处理加粗
+    // #821 html发布的时候会出现有些格式没有转化
+    // **这里是加粗**
+    // <p id="2<span data-type="strong">这里是加粗</span>
+    // md = md.replace(/\*\*(.*?)\*\*/g, '<span style="font-weight: bold;" data-type="strong">$1</span>')
+    md = md.replace(/\*\*(.*?)\*\*/g, '<span style="font-weight: bold;" data-type="strong">$1</span>')
+
     // 汇总结果
     post.markdown = md
     this.logger.debug("markdown处理完毕，post", { post: toRaw(post) })