diff --git a/uni_modules/zero-markdown-view/components/mp-html/markdown/index.js b/uni_modules/zero-markdown-view/components/mp-html/markdown/index.js
index 20235c4..6896bc0 100644
--- a/uni_modules/zero-markdown-view/components/mp-html/markdown/index.js
+++ b/uni_modules/zero-markdown-view/components/mp-html/markdown/index.js
@@ -13,7 +13,26 @@ function Markdown (vm) {
 
 Markdown.prototype.onUpdate = function (content) {
   if (this.vm.markdown) {
-    return marked(content)
+    // return marked(content)
+    // 先处理内容，确保只有双波浪号才被解析为删除线
+    // 使用临时占位符保护单个波浪号
+    let processedContent = content;
+
+    // 1. 先保护双波浪号删除线语法
+    processedContent = processedContent.replace(/~~([^~]+?)~~/g, '__STRIKETHROUGH_START__$1__STRIKETHROUGH_END__');
+
+    // 2. 将剩余的单个波浪号转换为HTML实体
+    processedContent = processedContent.replace(/~/g, '~');
+
+    // 3. 恢复双波浪号删除线语法
+    processedContent = processedContent.replace(/__STRIKETHROUGH_START__/g, '~~').replace(/__STRIKETHROUGH_END__/g, '~~');
+
+    return marked(processedContent, {
+      gfm: true,
+      breaks: false,
+      pedantic: false,
+      sanitize: false,
+    });
   }
 }